Stockfish 11 original Version im Vergleich zum selber compilierten

By Chess Player Date 2022-02-26 15:25 Edited 2022-02-26 16:09

Unter Verwendung vom Visual Studio 2022 bekam ich diese Ergebnisse:

KEINE EGBTs benutzt!
FEN: 8/8/8/b7/4KN2/6k1/4R3/8 b - - 0 1

Stockfish_20011801_x64 original:
8/11 00:00   5k 1.338k -53,73 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Tg4-g1 Kh6-h7
9/12 00:00   6k 1.163k -53,73 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Tg4-g1 Kh6-h7 Tg1-b1
10/14 00:00   7k 1.401k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Tg5-g6 Kh7-h8 Tg6-g4
11/15 00:00   8k 1.374k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Tg5-g6 Kh7-h8 Tg6-g4 Kh8-h7
12/16 00:00   10k 1.662k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Tg5-g6 Kh7-h8 Tg6-g4 Kh8-h7 Tg4-d4
13/19 00:00   50k 2.634k -57,30 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-a4 Ke7-d7 Ta4-a6 Kd7-e7 Ke4-f5 Ke7-f7 Ta6-g6 Kf7-e7 Kf5-e5
14/19 00:00   56k 2.658k -57,30 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-a4 Ke7-d7 Ta4-a6 Kd7-e7 Ke4-f5 Ke7-d7 Kf5-f6 Kd7-c7 Kf6-e6 Kc7-b7
15/18 00:00   61k 2.530k -57,30 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-a4 Ke7-d7 Ta4-a6 Kd7-e7 Ke4-f5 Ke7-d7 Kf5-f6 Kd7-c7 Kf6-e6 Kc7-b7 Ta6-d6
16/20 00:00   90k 2.633k -57,49 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ke4-e5 Ke7-d7 Ta5-c5 Kd7-e7 Tc5-c7+ Ke7-d8 Ke5-d6 Kd8-e8 Tc7-a7 Ke8-f8 Ta7-a5 Kf8-f7 Kd6-e5
17/21 00:00   151k 2.398k -57,54 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ke4-e5 Ke7-d7 Ta5-c5 Kd7-e7 Tc5-c7+ Ke7-d8 Ke5-d6 Kd8-e8 Kd6-e6 Ke8-f8 Tc7-b7 Kf8-g8 Ke6-f6 Kg8-h8
18/23 00:00   170k 2.498k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-g4 Th5xa5 Kg4-h4 Ta5-b5 Kh4-g4 Tb5-h5 Kg4-g3 Th5-g5+ Kg3-h4 Sf4-e6 Kh4-h3 Ke4-f3 Kh3-h2 Se6-f4 Kh2-h1 Kf3-g3 Kh1-g1 Tg5-b5
19/23 00:00   171k 2.516k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-g4 Th5xa5 Kg4-h4 Ta5-b5 Kh4-g4 Tb5-h5 Kg4-g3 Th5-g5+ Kg3-h4 Sf4-e6 Kh4-h3 Ke4-f3 Kh3-h2 Se6-f4 Kh2-h1 Kf3-g3 Kh1-g1 Tg5-b5 Kg1-f1
20/25 00:00   172k 2.499k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-g4 Th5xa5 Kg4-h4 Ta5-b5 Kh4-g4 Tb5-h5 Kg4-g3 Th5-g5+ Kg3-h4 Sf4-e6 Kh4-h3 Ke4-f3 Kh3-h2 Se6-f4 Kh2-h1 Kf3-g3 Kh1-g1 Tg5-b5 Kg1-f1 Tb5-b1+
21/25 00:00   174k 2.524k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-g4 Th5xa5 Kg4-h4 Ta5-b5 Kh4-g4 Tb5-h5 Kg4-g3 Th5-g5+ Kg3-h4 Sf4-e6 Kh4-h3 Ke4-f3 Kh3-h2 Se6-f4 Kh2-h1 Kf3-g3 Kh1-g1 Tg5-b5 Kg1-f1 Tb5-b1+
22/25 00:00   184k 2.517k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-g4 Th5xa5 Kg4-h4 Ta5-b5 Kh4-g4 Tb5-h5 Kg4-g3 Th5-g5+ Kg3-h4 Sf4-e6 Kh4-h3 Ke4-f3 Kh3-h2 Se6-f4 Kh2-h1 Kf3-g3 Kh1-g1 Tg5-b5 Kg1-f1 Tb5-b1+
23/25 00:00   210k 2.630k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-g4 Th5xa5 Kg4-h4 Ta5-b5 Kh4-g4 Tb5-h5 Kg4-g3 Th5-g5+ Kg3-h4 Sf4-e6 Kh4-h3 Ke4-f3 Kh3-h2 Se6-f4 Kh2-h1 Kf3-g3 Kh1-g1 Tg5-b5 Kg1-f1 Tb5-b1+
24/25 00:00   313k 2.894k -M11 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-f5 Kf7-e7 Kf5-e5 Ke7-d7 Ta5-c5 Kd7-e7 Tc5-c7+ Ke7-f8 Ke5-f5 Kf8-g8 Kf5-f6 Kg8-h8 Sf4-g6+ Kh8-g8 Tc7-g7+
25/23 00:00   393k 3.094k -M9 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Tg5-g6 Kh7-h8 Kf5-f6 Kh8-h7 Kf6-f7 Kh7-h8 Tg6-h6+
26/19 00:00   414k 3.112k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
...
102/17 00:31   238.109k 7.521k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
Bester Zug: Kg3-h4, Wert: -Matt in 8, Tiefe: 102/17, Dauer: 00:31,729, 238.109.009 Knoten, 7.521k
##################################################################################################
FEN: 8/8/8/b7/4KN2/6k1/4R3/8 b - - 0 1

Stockfish_20011801_x64_modern:
8/11 00:00   6k 1.211k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Kf4-f5 Kh5-h4 Tg2-g8 Kh4-h3
9/12 00:00   6k 1.267k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Kf4-f5 Kh5-h4 Tg2-g8 Kh4-h3 Tg8-a8
10/13 00:00   8k 1.531k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Tg2-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Tg3-g8 Kh1-h2
11/14 00:00   9k 1.450k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Tg2-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Tg3-g8 Kh1-h2 Kf4-g4
12/15 00:00   11k 1.575k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Tg2-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Tg3-g8 Kh1-h2 Tg8-g4 Kh2-h3
13/16 00:00   17k 1.897k -53,87 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Tg2-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Kf2-f1
14/17 00:00   32k 2.262k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Tg2-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Kf2-f1 Kh1-h2
15/19 00:00   56k 2.531k -M9 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Tg2-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-g6 Kh1-h2 Tg6-h6+
16/19 00:00   59k 2.570k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
17/19 00:00   61k 2.536k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
18/19 00:00   66k 2.541k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
19/19 00:00   74k 2.456k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
20/19 00:00   97k 2.694k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
21/19 00:00   189k 2.662k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
22/19 00:00   193k 2.681k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
23/19 00:00   206k 2.747k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
24/19 00:00   217k 2.711k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
25/19 00:00   219k 2.705k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
26/19 00:00   254k 2.821k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
27/19 00:00   357k 3.054k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
28/19 00:00   417k 3.157k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
29/19 00:00   673k 3.581k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
30/19 00:00   721k 3.623k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
31/19 00:00   824k 3.795k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
32/19 00:00   929k 3.902k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
33/19 00:00   977k 3.924k -M9 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Tg6-g4+ Kh4-h3 Kf5xf4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-f3 Kh1-h2 Kf3-f2 Kh2-h1 Tg3-h3+
34/17 00:00   1.043k 3.979k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Kf5xf4 Kh4-h3 Tg6-g5 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg5-h5+
...
101/17 00:31   234.058k 7.370k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f5 Ld2xf4 Kf5xf4 Kh4-h3 Tg6-g5 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg5-h5+
Bester Zug: Kg3-h4, Wert: -Matt in 8, Tiefe: 101/17, Dauer: 00:31,823, 234.057.563 Knoten, 7.370k

##################################################################################################
FEN: 8/8/8/b7/4KN2/6k1/4R3/8 b - - 0 1

Version1 debug: nicht optimiert
8/10 00:00   5k 172k -53,73 Kg3-h4 Ke4-f3 La5-c7 Te2-g2 Lc7xf4 Tg2-g4+ Kh4-h5 Kf3xf4 Kh5-h6 Kf4-f5
9/12 00:00   6k 181k -53,78 Kg3-h4 Ke4-f3 La5-c7 Te2-g2 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h4 Tg5-e5 Kh4-h3 Te5-e1
10/14 00:00   7k 187k -53,78 Kg3-h4 Ke4-f3 La5-c7 Te2-g2 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h4 Tg5-g4+ Kh4-h5 Kf4-f5 Kh5-h6 Tg4-a4
11/15 00:00   11k 217k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h4 Tg5-g6 Kh4-h3 Tg6-g4 Kh3-h2 Tg4-g3 Kh2-h1
12/16 00:00   16k 245k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h4 Tg5-g6 Kh4-h3 Tg6-g4 Kh3-h2 Tg4-g3 Kh2-h1 Kf4-g4
13/17 00:00   22k 266k -53,87 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Tg5-g6 Kh7-h8 Kf5-f6 Kh8-h7 Tg6-g4 Kh7-h8
14/18 00:00   102k 354k -57,40 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ke4-e5 Ke7-d7 Ta5-a6 Kd7-c7 Ta6-d6 Kc7-b7 Ke5-e6 Kb7-c7 Ke6-d5 Kc7-b7
15/18 00:00   123k 358k -57,40 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ke4-e5 Ke7-d7 Ta5-a6 Kd7-c7 Ta6-d6 Kc7-b7 Ke5-e6 Kb7-c7 Ke6-d5 Kc7-b7 Td6-c6
16/22 00:00   174k 362k -M17 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-b5 Kf6-e7 Ke4-e5 Ke7-d8 Tb5-c5 Kd8-d7 Tc5-c1 Kd7-e7 Tc1-d1 Ke7-e8
17/21 00:00   177k 361k -M15 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ke4-e5 Ke7-d8 Ta5-c5 Kd8-d7 Tc5-c1 Kd7-e7 Tc1-d1 Ke7-e8 Td1-d5 Ke8-e7 Td5-d2 Ke7-f7 Td2-d7+ Kf7-e8
18/23 00:00   188k 355k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ke4-e5 Ke7-d8 Ta5-c5 Kd8-d7 Tc5-c2 Kd7-e7 Tc2-d2 Ke7-f7 Td2-d7+ Kf7-e8 Ke5-e6 Ke8-f8 Ke6-f6 Kf8-g8 Td7-d8+ Kg8-h7
19/22 00:00   202k 350k -M18 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ke4-e5 Ke7-d8 Ta5-c5 Kd8-d7 Tc5-c2 Kd7-e7 Tc2-d2 Ke7-f7 Td2-d5 Kf7-g7 Td5-b5 Kg7-f7 Tb5-c5 Kf7-e8 Tc5-d5
20/25 00:00   223k 345k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Ke4-d4 Kf6-f7 Kd4-e5 Kf7-e7 Td5-d2 Ke7-f7 Td2-d7+ Kf7-e8 Ke5-e6 Ke8-f8 Ke6-f6 Kf8-g8 Td7-d8+ Kg8-h7 Sf4-g6 Kh7-h6
21/27 00:00   245k 342k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Ke4-d4 Kf6-f7 Kd4-e5 Kf7-e7 Td5-d2 Ke7-f7 Td2-d7+ Kf7-e8 Ke5-e6 Ke8-f8 Ke6-f6 Kf8-g8 Td7-d8+ Kg8-h7 Sf4-g6 Kh7-h6 Td8-h8+
22/27 00:00   278k 338k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Ke4-d4 Kf6-f7 Kd4-e5 Kf7-e7 Td5-d2 Ke7-f7 Td2-d7+ Kf7-e8 Ke5-e6 Ke8-f8 Ke6-f6 Kf8-g8 Td7-d8+ Kg8-h7 Sf4-g6 Kh7-h6 Td8-h8+
23/27 00:01   350k 336k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-g3 Ke4-f3 Lg3xf4 Kf3xf4 Kh4-h3 Tg6-g7 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg7-h7+
24/17 00:01   379k 338k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-g3 Ke4-f3 Lg3xf4 Kf3xf4 Kh4-h3 Tg6-g7 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg7-h7+
...
62/17 00:31   13.478k 425k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-g3 Ke4-f3 Lg3xf4 Kf3xf4 Kh4-h3 Tg6-g7 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg7-h7+
Bester Zug: Kg3-h4, Wert: -Matt in 8, Tiefe: 62/17, Dauer: 00:31,933, 13.477.647 Knoten, 425k

etwas optimiert:
FEN: 8/8/8/b7/4KN2/6k1/4R3/8 b - - 0 1

Mit Optimierungen:
8/12 00:00   10k 167k -53,73 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Kf4-f5 Kh5-h4 Tg2-g4+ Kh4-h5 Tg4-g1
9/13 00:00   11k 167k -53,73 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Kf4-f5 Kh5-h4 Tg2-g4+ Kh4-h5 Tg4-g1 Kh5-h4
10/15 00:00   14k 184k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Tg5-g4 Kh7-h6 Tg4-g6+ Kh6-h5
11/16 00:00   16k 189k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Tg5-g6 Kh7-h8 Tg6-g4 Kh8-h7
12/16 00:00   21k 213k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h6 Tg5-c5 Kh6-h7 Kf6-g5
13/18 00:00   79k 319k -57,40 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-e8 Kd5-e6 Ke8-d8 Tf5-f7 Kd8-e8
14/19 00:00   98k 327k -57,45 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-e8 Kd5-e6 Ke8-d8 Tf5-f7 Kd8-e8 Tf7-e7+ Ke8-d8
15/20 00:00   111k 328k -57,49 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-d8 Kd5-e5 Kd8-e8 Tf7-h7 Ke8-d8 Ke5-e6
16/21 00:00   127k 334k -57,49 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-d8 Kd5-e5 Kd8-e8 Tf7-h7 Ke8-d8 Ke5-e6 Kd8-c8
17/22 00:00   151k 335k -57,49 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Kd5-e6 Ke8-d8 Tf7-h7 Kd8-c8 Ke6-d6 Kc8-b8 Kd6-d7
18/25 00:00   255k 356k -57,54 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Tf7-c7 Ke8-d8 Tc7-h7 Kd8-e8 Kd5-e5 Ke8-d8 Ke5-e6 Kd8-c8
19/26 00:00   289k 357k -57,54 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Tf7-c7 Ke8-d8 Tc7-h7 Kd8-e8 Kd5-e6 Ke8-f8 Th7-f7+ Kf8-e8 Tf7-e7+ Ke8-f8 Ke6-f6
20/26 00:00   303k 354k -M15 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-d8 Kd5-e6 Kd8-e8 Tf7-e7+ Ke8-f8 Ke6-f6 Kf8-g8 Te7-b7 Kg8-h8 Tb7-d7 Kh8-g8 Td7-d5
21/27 00:00   319k 351k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Kd5-e6 Ke8-d8 Tf7-h7 Kd8-c8 Ke6-d6 Kc8-b8 Kd6-c6 Kb8-a8 Kc6-b6 Ka8-b8 Th7-h8+
22/27 00:00   346k 348k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Kd5-e6 Ke8-d8 Tf7-h7 Kd8-c8 Ke6-d6 Kc8-b8 Kd6-c6 Kb8-a8 Kc6-b6 Ka8-b8 Th7-h8+
23/27 00:01   396k 342k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Kd5-e6 Ke8-d8 Tf7-h7 Kd8-c8 Ke6-d6 Kc8-b8 Kd6-c6 Kb8-a8 Kc6-b6 Ka8-b8 Th7-h8+
24/27 00:01   461k 338k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Kd5-e6 Ke8-d8 Tf7-h7 Kd8-c8 Ke6-d6 Kc8-b8 Kd6-c6 Kb8-a8 Kc6-b6 Ka8-b8 Th7-h8+
25/27 00:01   494k 337k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-f5+ Kf6-e7 Ke4-d5 Ke7-d7 Tf5-f7+ Kd7-e8 Kd5-e6 Ke8-d8 Tf7-h7 Kd8-c8 Ke6-d6 Kc8-b8 Kd6-c6 Kb8-a8 Kc6-b6 Ka8-b8 Th7-h8+
26/27 00:02   785k 342k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-g3 Ke4-f5 Lg3xf4 Kf5xf4 Kh4-h3 Tg6-g8 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg8-h8+
...
63/17 00:30   13.051k 423k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-g3 Ke4-f5 Lg3xf4 Kf5xf4 Kh4-h3 Tg6-g8 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg8-h8+
Bester Zug: Kg3-h4, Wert: -Matt in 8, Tiefe: 63/17, Dauer: 00:31,026, 13.050.511 Knoten, 423k

##################################################################################################
FEN: 8/8/8/b7/4KN2/6k1/4R3/8 b - - 0 1

Version1 release: nicht optimiert

8/11 00:00   4k 835k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Kf4-e4 Kh5-h4 Ke4-f5 Kh4-h3
9/12 00:00   5k 955k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Kf4-e4 Kh5-h4 Ke4-f5 Kh4-h3 Tg2-g4
10/13 00:00   6k 962k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Tg2-g4+ Kh4-h5 Kf5xf4 Kh5-h6 Kf4-e4 Kh6-h5 Ke4-f5 Kh5-h6
11/15 00:00   8k 1.080k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Kf4-e4 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5
12/15 00:00   9k 1.186k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Kf4-e4 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5 Kh6-h7
13/16 00:00   14k 1.261k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Tg4-g6 Kh7-h8 Kf5-f6 Kh8-h7 Kf6-f7
14/19 00:00   109k 2.269k -57,45 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-e8 Ke4-f5 Ke8-e7 Sf4-h3 Ke7-f7 Td5-d7+ Kf7-e8 Kf5-e6 Ke8-f8 Ke6-f6
15/19 00:00   121k 2.208k -M15 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-g8 Kf5-g6 Kg8-f8
16/20 00:00   123k 2.163k -M15 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-g8 Kf5-g6 Kg8-f8 Kg6-f6
17/21 00:00   125k 2.161k -M15 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-g8 Kf5-g6 Kg8-f8 Kg6-f6
18/22 00:00   129k 2.145k -M15 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-g8 Kf5-g6 Kg8-f8 Kg6-f6 Kf8-g8 Td7-d5
19/23 00:00   140k 2.121k -M16 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f7 Ke4-f5 Kf7-f8 Kf5-f6 Kf8-g8 Td5-d2 Kg8-h7 Td2-d7+ Kh7-h8 Kf6-g6 Kh8-g8 Td7-d1 Kg8-f8
20/25 00:00   150k 2.087k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-f8 Kf5-f6 Kf8-g8 Td7-g7+ Kg8-f8 Sf4-e6+ Kf8-e8 Tg7-e7+
21/25 00:00   158k 2.109k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-f8 Kf5-f6 Kf8-g8 Td7-g7+ Kg8-f8 Sf4-e6+ Kf8-e8 Tg7-e7+
22/25 00:00   180k 2.146k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-f8 Kf5-f6 Kf8-g8 Td7-g7+ Kg8-f8 Sf4-e6+ Kf8-e8 Tg7-e7+
23/25 00:00   198k 2.175k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-e5 Kf6-g7 Ke4-f5 Kg7-f7 Te5-d5 Kf7-g7 Td5-d7+ Kg7-f8 Kf5-f6 Kf8-g8 Td7-g7+ Kg8-f8 Sf4-e6+ Kf8-e8 Tg7-e7+
24/25 00:00   251k 2.281k -M8 Kg3-h4 Te2-g2 La5-e1 Tg2-g6 Le1-d2 Ke4-f3 Ld2xf4 Kf3xf4 Kh4-h3 Tg6-g7 Kh3-h2 Kf4-f3 Kh2-h1 Kf3-f2 Kh1-h2 Tg7-h7+
...
97/17 00:30   163.472k 5.276k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
Bester Zug: Kg3-h4, Wert: -Matt in 8, Tiefe: 97/17, Dauer: 00:31,026, 163.472.252 Knoten, 5.276k

FEN: 8/8/8/b7/4KN2/6k1/4R3/8 b - - 0 1

Mit Optimierungen release:
8/11 00:00   84k 2.267k -57,35 La5-e1 Te2xe1 Kg3-g4 Te1-d1 Kg4-g5 Td1-d5+ Kg5-f6 Td5-d7 Kf6-g5 Td7-g7+ Kg5-f6 Tg7-b7
9/12 00:00   88k 2.150k -57,40 La5-e1 Te2xe1 Kg3-g4 Te1-d1 Kg4-h4 Td1-d7 Kh4-g5 Sf4-d5 Kg5-h5 Td7-g7
10/11 00:00   90k 2.151k -57,40 La5-e1 Te2xe1 Kg3-g4 Te1-d1 Kg4-h4 Td1-d7 Kh4-g5 Sf4-d5 Kg5-h5 Td7-g7 Kh5-h6
11/15 00:00   111k 2.183k -57,45 La5-e1 Te2xe1 Kg3-h4 Te1-d1 Kh4-g5 Td1-d8 Kg5-h4 Td8-d7 Kh4-g3 Td7-g7+ Kg3-h4 Sf4-d5 Kh4-h5
12/14 00:00   116k 2.184k -57,45 La5-e1 Te2xe1 Kg3-h4 Te1-d1 Kh4-g5 Td1-d8 Kg5-h4 Td8-d7 Kh4-g3 Td7-g7+ Kg3-h4 Sf4-d5 Kh4-h5 Ke4-f4
13/15 00:00   121k 2.206k -57,45 La5-e1 Te2xe1 Kg3-h4 Te1-d1 Kh4-g5 Td1-d8 Kg5-h4 Td8-d7 Kh4-g3 Td7-g7+ Kg3-h4 Sf4-d5 Kh4-h5 Ke4-f4 Kh5-h6
14/16 00:00   128k 2.200k -57,45 La5-e1 Te2xe1 Kg3-h4 Te1-d1 Kh4-g5 Td1-d8 Kg5-h4 Td8-d7 Kh4-g3 Td7-g7+ Kg3-h4 Sf4-d5 Kh4-h5 Ke4-f4 Kh5-h6 Tg7-g1
15/17 00:00   142k 2.224k -57,45 La5-e1 Te2xe1 Kg3-h4 Te1-d1 Kh4-g5 Td1-d8 Kg5-h4 Td8-d7 Kh4-g5 Sf4-d5 Kg5-h5 Td7-g7 Kh5-h6 Tg7-g1 Kh6-h5 Tg1-g8
16/18 00:00   254k 2.355k -57,49 La5-e1 Te2xe1 Kg3-h4 Te1-d1 Kh4-g5 Td1-d8 Kg5-h4 Td8-d7 Kh4-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h4 Ke4-f4 Kh4-h3 Tg7-g5 Kh3-h2 Tg5-g4
17/21 00:00   260k 2.324k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6
18/22 00:00   261k 2.310k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5
19/23 00:00   262k 2.315k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5 Kh6-h7
20/25 00:00   262k 2.321k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5 Kh6-h7 Sd5-f6+ Kh7-h6
21/27 00:00   263k 2.307k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5 Kh6-h7 Sd5-f6+ Kh7-h6 Tg8-g6+
22/27 00:00   265k 2.324k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5 Kh6-h7 Sd5-f6+ Kh7-h6 Tg8-g6+
23/27 00:00   268k 2.310k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5 Kh6-h7 Sd5-f6+ Kh7-h6 Tg8-g6+
24/27 00:00   385k 2.394k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h5 Tg7-g8 Kh5-h4 Ke4-f3 Kh4-h5 Kf3-f4 Kh5-h6 Kf4-f5 Kh6-h7 Sd5-f6+ Kh7-h6 Tg8-g6+
25/25 00:00   398k 2.410k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h4 Ke4-f4 Kh4-h3 Kf4-f3 Kh3-h2 Tg7-h7+ Kh2-g1 Th7-h3 Kg1-f1 Th3-h1+
26/25 00:00   420k 2.441k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-e7 Ta5-d5 Ke7-f6 Td5-d7 Kf6-g5 Sf4-d5 Kg5-g4 Td7-g7+ Kg4-h4 Ke4-f4 Kh4-h3 Kf4-f3 Kh3-h2 Tg7-h7+ Kh2-g1 Th7-h3 Kg1-f1 Th3-h1+
27/25 00:00   694k 2.858k -M9 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h6 Tg5-b5 Kh6-h7 Tb5-b8 Kh7-h6 Tb8-h8+
28/19 00:00   738k 2.894k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
...
98/17 00:30   187.487k 6.180k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g3 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg3-h3+
99/17 00:31   194.379k 6.180k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g3 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg3-h3+
Bester Zug: Kg3-h4, Wert: -Matt in 8, Tiefe: 99/17, Dauer: 00:31,510, 194.378.567 Knoten, 6.180k
##################################################################################################

Was sagen die andern Compilierer dazu im Vergleich?

By Chess Player Date 2022-02-26 16:26

FEN: 8/8/8/b7/4KN2/6k1/4R3/8 b - - 0 1

Mit Optimierungen release:
8/11 00:00   4k 713k -53,73 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g4 Kh5-h6 Tg4-g8 Kh6-h7
9/12 00:00   4k 620k -53,73 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g4 Kh5-h6 Tg4-g8 Kh6-h7 Tg8-g2
10/15 00:00   4k 634k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-g4 Kh6-h7 Kg4-h5 Kh7-h8 Tg5-c5
11/15 00:00   5k 746k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-g4 Kh6-h7 Kg4-h5 Kh7-h8 Kh5-g6 Kh8-g8
12/17 00:00   7k 725k -53,83 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-g4 Kh6-h7 Kg4-h5 Kh7-h8 Kh5-g6 Kh8-g8 Tg5-h5
13/17 00:00   10k 719k -53,78 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-g4 Kh6-h7 Kg4-h5 Kh7-h8 Kh5-g6 Kh8-g8 Tg5-h5 Kg8-f8
14/18 00:00   13k 799k -53,87 La5-c7 Te2-g2+ Kg3-h4 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-g4 Kh6-h7 Kg4-h5 Kh7-h8 Kh5-g6 Kh8-g8 Tg5-f5 Kg8-h8 Tf5-f6
15/23 00:00   141k 1.791k -57,49 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-g4 Th5xa5 Kg4-g3 Ta5-g5+ Kg3-f2 Tg5-g2+ Kf2-e1 Ke4-e3 Ke1-d1 Tg2-d2+ Kd1-c1 Ke3-d3 Kc1-b1 Td2-c2 Kb1-a1 Kd3-c3 Ka1-b1
16/21 00:00   154k 1.817k -M15 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Sf4-h5 Ke7-d7 Ta5-a7+ Kd7-e8 Sh5-f4 Ke8-f8 Kd5-e6 Kf8-g8 Ta7-a8+ Kg8-h7 Ta8-a5 Kh7-g7
17/22 00:00   156k 1.816k -M14 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Sf4-h5 Ke7-d7 Ta5-a7+ Kd7-e8 Sh5-f4 Ke8-f8 Kd5-e6 Kf8-g8 Ta7-a8+ Kg8-g7 Ta8-a5 Kg7-g8 Ke6-e7
18/23 00:00   159k 1.825k -M14 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Sf4-h5 Ke7-d7 Ta5-a7+ Kd7-e8 Sh5-f4 Ke8-f8 Kd5-e6 Kf8-g8 Ta7-a8+ Kg8-g7 Ta8-a5 Kg7-g8 Ke6-e7 Kg8-g7
19/24 00:00   168k 1.824k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Kc6-d6 Kf7-f6 Ta5-h5 Kf6-f7 Th5-f5+ Kf7-g7 Kd6-e6 Kg7-g8 Ke6-e7 Kg8-g7 Tf5-h5 Kg7-g8
20/24 00:00   176k 1.801k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Kc6-d6 Kf7-f6 Ta5-h5 Kf6-f7 Th5-f5+ Kf7-g7 Kd6-e6 Kg7-g8 Ke6-e7 Kg8-g7 Tf5-h5 Kg7-g8 Ke7-f6
21/25 00:00   186k 1.805k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Kc6-d6 Kf7-f6 Ta5-h5 Kf6-f7 Th5-f5+ Kf7-g7 Kd6-e6 Kg7-g8 Ke6-e7 Kg8-g7 Tf5-h5 Kg7-g8 Ke7-f6 Kg8-f8
22/27 00:00   202k 1.824k -M13 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Kc6-d6 Kf7-f6 Ta5-h5 Kf6-f7 Th5-f5+ Kf7-g7 Kd6-e6 Kg7-g8 Ke6-e7 Kg8-g7 Tf5-h5 Kg7-g8 Ke7-f6 Kg8-f8 Th5-h8+
23/27 00:00   244k 1.781k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Ta5-f5+ Kf7-g8 Kc6-d6 Kg8-h7 Kd6-e7 Kh7-g8 Tf5-a5 Kg8-g7 Ta5-h5 Kg7-g8 Ke7-f6 Kg8-f8 Th5-h8+
24/25 00:00   261k 1.840k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Ta5-f5+ Kf7-g8 Kc6-d6 Kg8-h7 Kd6-e7 Kh7-g8 Tf5-a5 Kg8-g7 Ta5-h5 Kg7-g8 Ke7-f6 Kg8-f8 Th5-h8+
25/25 00:00   314k 1.974k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Ta5-f5+ Kf7-g8 Kc6-d6 Kg8-h7 Kd6-e7 Kh7-g8 Tf5-a5 Kg8-g7 Ta5-h5 Kg7-g8 Ke7-f6 Kg8-f8 Th5-h8+
26/25 00:00   360k 2.102k -M12 Kg3-h4 Te2-h2+ Kh4-g5 Th2-h5+ Kg5-f6 Th5xa5 Kf6-f7 Ke4-d5 Kf7-e7 Kd5-c6 Ke7-f7 Ta5-f5+ Kf7-g8 Kc6-d6 Kg8-h7 Kd6-e7 Kh7-g8 Tf5-a5 Kg8-g7 Ta5-h5 Kg7-g8 Ke7-f6 Kg8-f8 Th5-h8+
27/25 00:00   509k 2.547k -M9 Kg3-h4 Te2-g2 La5-c7 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-g4 Kh6-h7 Kg4-h5 Kh7-h8 Kh5-g6 Kh8-g8 Tg5-f5 Kg8-h8 Tf5-f8+
28/19 00:00   557k 2.654k -M9 Kg3-h4 Te2-g2 La5-c7 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g5+ Kh5-h6 Kf4-g4 Kh6-h7 Kg4-h5 Kh7-h8 Kh5-g6 Kh8-g8 Tg5-f5 Kg8-h8 Tf5-f8+
29/19 00:00   598k 2.743k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f3 Lc7xf4 Kf3xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
...
98/17 00:26   171.918k 6.441k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
99/17 00:28   183.442k 6.450k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
100/17 00:31   201.856k 6.469k -M8 Kg3-h4 Te2-g2 La5-c7 Ke4-f5 Lc7xf4 Kf5xf4 Kh4-h5 Tg2-g4 Kh5-h6 Kf4-f5 Kh6-h7 Kf5-f6 Kh7-h8 Kf6-f7 Kh8-h7 Tg4-h4+
Bester Zug: Kg3-h4, Wert: -Matt in 8, Tiefe: 100/17, Dauer: 00:31,261, 201.856.220 Knoten, 6.469k

By Chess Player Date 2022-02-27 10:14

Ich vergaß zu erwähnen das die Kompilierungen aus dem Stand funktionierten, ohne spezielle Änderungen der Konfigurationseinstellungen.

By Robert Bauer Date 2022-02-27 10:51

Sehr geehrter Chessplayer,

eine bestimmte Stellung mit einem Matt in N Zügen ist schon was spezielles und erlaubt nur bedingt Rückschlüsse auf eigene Compiles.
Magst Du vielleicht statt dessen entweder eine Testsuite durchnudeln lassen, was in einer Stunde erledigt ist.
Mit Fritz wird am Ende neben der Anzahl der Lösungen auch die durchschnittliche Lösungszeit und durchschn. Tiefe angegeben.
Dies erlaubt einen Vergleich zumindest über eine Vielzahl von Stellungen hinweg.
Wenn Du nicht Fritz hast, lässt es sich auch mit Banksia erledigen.
Oder wenn Dir das zu aufwändig erscheint, dann bitte noch 1-2 alternative Stellungen, die "nur" zu einem klaren Gewinn führen.

Ich bin nämlich sehr an deinen Ergebnissen interessiert. Als ich nämlich Stockfish mit der MS Visual Studio 2019 Version kompiliert hatte, waren die Lösungszeiten deutlich schwächer (geschätzt 20% länger) als die offiziellen Compiles.

By Chess Player Date 2022-02-27 11:42

Auch das kann man dort entnehmen, eine Bewertung von ca. 50 reicht zu einer sicheren Aussage.

Diese Frage wie hoch muß eine Stellung bewertet werden o.s.ä. wurde hier auch schon mehrfach gestellt.

By Chess Player Date 2022-02-27 12:36

Dann zeige mir bitte die zwei Stellungen.

By Robert Bauer Date 2022-02-28 01:02

Stellung 1:

Hard-Talkchess-2020.147
r1b1qr1k/2p3pp/4p3/1pb1PpN1/pn3N1P/P7/1PP1QPP1/2KR3R w - - 0 1
Lösungszug 1.Td8

Stellung 2:

Hard-Talkchess-2020.196
r5rk/1bq1bpp1/1p1ppn1p/pP5P/2P1P3/P1N2P2/1B1Q1P2/1K1R1BR1 w - - 0 1
Lösungszug 1.Sd5

Gewünscht wären die Lösungszeiten und Tiefe bis der Lösungszug angezeigt wird.
Als Vergleichswert ist eine Messung mit dem DEV Stockfish von der Abrok-Seite inkl. selben NNUE vom (fast) gleichen Datum notwendig, damit man sicher sein kann, bei den Sourcen dieselben verwendet zu haben.

By Chess Player Date 2022-02-28 14:21 Edited 2022-02-28 14:36

Aufgabe 1
Original: Compiled by g++ (GNUC) 7.3.0 on MinGW64
__VERSION__ macro expands to: 7.3-posix 20180312
+++++++++++++++++++++++++++++++++++++++++++
44/68+ 16:23   932.710k 948k +0,69 Td1-d8    983 s
+++++++++++++++++++++++++++++++++++++++++++
44/68+ 15:51   932.710k 980k +0,69 Td1-d8    951 s   Durchschnitt: 961 s
+++++++++++++++++++++++++++++++++++++++++++
44/68+ 15:48   932.710k 983k +0,69 Td1-d8    948 s
+++++++++++++++++++++++++++++++++++++++++++
selber Compiliert:
Compiled by MSVC (version 193030709.0) on Microsoft Windows 64-bit
+++++++++++++++++++++++++++++++++++++++++++
44/68+ 17:59   932.710k 864k +0,69 Td1-d8    1079 s
+++++++++++++++++++++++++++++++++++++++++++
44/68+ 17:56   932.710k 866k +0,69 Td1-d8    1076 s Durchschnitt: 1078 s ---> ungefähr 12% langsamer

+++++++++++++++++++++++++++++++++++++++++++
44/68+ 17:59 932.710k 864k +0,69 Td1-d8 1079 s
+++++++++++++++++++++++++++++++++++++++++++

Ein Kern// Mulit PV aus // Athlon II// Windows 10//Arena 3.5.1

Nummer 2 schenke ich mir da es zu lange dauert...

By Benno Hartwig Date 2022-02-28 15:16

Thanx, interessant.
Sehr interessant wäre nun auch, wie ein gutes Intel-Kompilat daneben abschneiden würde.
Der Intel-Compiler steht doch in dem Ruf, besonders schnelle Kompilate zu erzeugen.

By Robert Bauer Date 2022-03-01 00:28

Vielen Dank für diesen Test.
Das bestätigt meine Erwartung.
Microsoft hat seinen Compiler in den letzten Releases leider nicht weiter optimiert.

By Chess Player Date 2022-03-01 13:20 Edited 2022-03-01 13:43

Hier Mal einige Ergebnisse mit dem "bench" Kommando/Befehl

AMD ===========================
Stockfish 3 JA 64bit SSE4.2
Total time (ms) : 5595
Nodes searched : 4176431
Nodes/second : 746457

AMD ===========================
Stockfish 3 JA 64bit
Total time (ms) : 4079
Nodes searched : 4176431
Nodes/second : 1023886

Intel =========================
Stockfish 3 JA 64bit SSE4.2
Total time (ms) : 4110
Nodes searched : 4176431
Nodes/second : 1016163

Intel =========================
Stockfish 3 JA 64bit
Total time (ms) : 4189
Nodes searched : 4176431
Nodes/second : 996999
###############################
================================
Stockfish 11 20011801 32
Total time (ms) : 7363
Nodes searched : 5156767
Nodes/second : 700362
================================
Stockfish 11 20011801 64
Total time (ms) : 5877
Nodes searched : 5156767
Nodes/second : 877448 --->>> Leistung 100 %

================================
Stockfish 11 20011801 64 modern
Total time (ms) : 5495
Nodes searched : 5156767
Nodes/second : 938447
################################
Stockfish 11 64 selber compiliert
===========================
Total time (ms) : 6629
Nodes searched : 5156767
Nodes/second : 777910 --->>> Leistung ca. 89 %

Im 100m Sprint 10 Sekunden, entsprechend 100 %...; Dann 90%... das ist deutlich...

By Thomas Plaschke Date 2022-03-03 11:10 Upvotes 2

Das "bench"-Kommando ist tatsächlich der einfachste Weg, verschiedene Stockfish-Compilate miteinander zu vergleichen:

Code:

Hier die Werte für "bench 16 1 17"

1) SF 11 (Orig. von Github, mingw 7.3): 9,034 s
2) SF 11 Visual Studio 2019...........: 9,490 s
3) SF 11 mingw 11.2...................: 8,864 s
4) SF 11 clang 13.0...................: 8,909 s

Mit Buildtester und 10 Durchläufen von bench 16 1 15 ergibt sich für die Durchschnittswerte dieses Bild:

Code:

Build Tester: 1.4.7.0
Windows 10 (Version 10.0, Build 0, 64-bit Edition)
Intel(R) Core(TM) i9-7980XE CPU @ 2.60GHz
SafeMode: No 
Running In VM: No 
HyperThreading Enabled: Yes
CPU Warmup: Yes
Command Line: bench 16 1 15
Tests per Build: 10
ANOVA: Passed

                Engine# (NPS)                     Speedup     Sp     Conf. 99.5%  S.S.
1  (2.585.345,4   ) ---> 2  (2.474.568,3   ) --->  4,477%  6.665,5      Yes       No 
3  (2.638.350,1   ) ---> 1  (2.585.345,4   ) --->  2,050%  5.353,1      Yes       No 
4  (2.626.414,9   ) ---> 1  (2.585.345,4   ) --->  1,589%  6.334,4      Yes       No

Engine 1 (Original) ca. 4,5 % schneller als Engine 2 (VC19). Engine 3 (mingw) ca. 2 % schneller als Engine 1 und Engine 4 (clang) ca. 1,6 % schneller als Engine 1.
Diese Tests liefen ohne Bildschirmausgabe (das würde ja nur die Geschwindigkeit des Bildschirmtreibers und der entsprechenden Programmbibliothek testen). Im ersten Test wurde sie nach nul umgeleitet. Buildtester macht das vermutlich ähnlich.

Viele Grüße
Th. Plaschke

By Chess Player Date 2022-03-04 09:47 Edited 2022-03-04 09:55

Engine Lösungszeit Prozent bench Prozent

x64 original 953 100 848571 100
x64 modern 910 95,49 986941 116,31
X64 MSVS 1558 163,48 539919 63,63
X64 Clang 1303 136,73 688468 81,13

https://ibb.co/0nPtHtx

By Chess Player Date 2022-03-03 15:48

FEN: r1b1qr1k/2p3pp/4p3/1pb1PpN1/pn3N1P/P7/1PP1QPP1/2KR3R w - - 0 1

Version 1 VS2022 Clang ohne Optimierungen:

44/68+ 20:55 932.710k 743k +0,69 Td1-d8

Version 1 VS2022 Compiled by MSVC Compiled by clang++ 13.0.0 ohne Optimierungen:

44/68+ 24:25 932.710k 637k +0,69 Td1-d8

By Mann Herrmann Date 2022-02-27 19:33 Upvotes 1

Die vom Microsoft Compiler erstellten Dateien waren schon immer langsamer als Mingw/msys2 und Konsorten. Von den Entwicklern nutzen den nur sehr wenige.

Ihr könntet auch den interen bench Command von Stockfish zum Testen nutzen. Da werden dann viele Stellungen nacheinander getestet.

By Andreas Matthies Date 2022-03-01 06:34 Upvotes 1

Das stimmt so nicht. Visual Studio ist perfekt zum Entwickeln. Die IDE mit dem integrierten Debugger ist ungeschlagen in Komfort und Funktionalität.

Und wenn man fertig ist mit Entwickeln, kompiliert man halt mit gcc oder besser noch Clang, um ein richtig schnelles Executable zu bekommen.

Gruß, Andreas

By Chess Player Date 2022-03-01 11:23

Ab welcher Version ist der "bench" beim Stockfish enthalten?

By Jörg Oster Date 2022-03-01 12:26

In allen Versionen, soweit ich weiß.

By Chess Player Date 2022-03-01 13:21

Danke