Stockfish 25.02.21 FF2 avx2

By Klaus S. Date 2021-03-03 10:22

https://pixeldrain.com/l/ABQXMnVQ#item=1

By Reinhold Stibi Date 2021-03-03 10:50

Vielen Dank, Klaus

Diese Quelle habe ich auch gesehen.

Ist das die gleiche Engine wie angeblich von Github und Outskirts
angeboten werden soll. Dort komme ich aber nicht auf Stockfish 250221 FF2

Viele Grüße

Reinhold

By Klaus S. Date 2021-03-03 11:07

Wurde wohl gelöscht.

Soll aber SF mit dem CB FF2 netz sein.

By Eduard Nemeth Date 2021-04-26 14:03 Edited 2021-04-26 14:09 Upvotes 1

Für alle Liebhaber, gibt es jetzt die Engine mit dem neusten Stockfish-Motor, Compile vom 25.04.2021 (More extensions if SE search is very low. …
lonfom169 authored and vondele committed yesterday)

http://outskirts.altervista.org/forum/viewtopic.php?f=7&t=2111&start=10

By Eduard Nemeth Date 2021-04-26 16:01

Schein gut zu sein. In einer Stunde 2 Siege, das ist gut:

[Event "Rated game, 5 min"]
[Site "Engine Room"]
[Date "2021.04.26"]
[Round "?"]
[White "OldFire, Stockfish_FF2 260421"]
[Black "Cfm, Stockfish 13"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2728"]
[BlackElo "2731"]
[Annotator "0.00;0.00"]
[PlyCount "115"]
[EventDate "2021.04.26"]
[SourceTitle "playchess.com"]
[TimeControl "300"]

{Stockfish 13 (12 threads): 39.1 plies; 15.103kN/s Intel(R) Core(TM) i7-7800X
CPU @ 3.50GHz 3504MHz, (6 cores, 12 threads), EN.ctg, 4096 MB} 1. Nf3 {B 0} Nf6
{B 0} 2. d4 {B 0} d5 {B 0} 3. Bf4 {B 0} c5 {B 0} 4. e3 {B 0} Nc6 {B 0} 5. Nbd2
{B 0} Qb6 {B 0} 6. dxc5 {B 0} Qxb2 {B 0} 7. Rb1 {B 0} Qc3 {B 0} 8. Bb5 {B 0} e6
{B 0} 9. O-O {B 0} Be7 {B 0} 10. e4 {B 0} O-O {B 0} 11. e5 {B 0} Nd7 {B 0} 12.
Nb3 {B 0} Qb4 {B 0} 13. Nbd4 {B 0} Qxc5 {B 0} 14. Re1 {B 0} a6 {B 0} 15. Bd3 {
B 0} Nxd4 {B 0} 16. Nxd4 {B 0} g6 {B 0} 17. Nb3 {B 0} Qb4 {B 0} 18. g3 {B 0}
Qa4 {B 0} 19. h4 {B 0} Bxh4 {B 0} 20. c4 {B 0} Be7 {B 0} 21. cxd5 {B 0} exd5 {
B 0} 22. Bc2 {B 0} Qc4 {B 0} 23. Bd3 {B 0} Qa4 {0.00/40 8} 24. Bc2 {0.00/45 13}
Qc4 {0.00/42 3} 25. Rc1 {B 0} Qb4 {0.00/36 4} 26. Kg2 {B 0} Nc5 {-0.20/32 5}
27. Nxc5 {B 0} Bxc5 {0.00/40 4} 28. Rh1 {B 0} Re8 {0.00/38 4} 29. Rh4 {B 0} Qb2
{0.30/41 28} 30. Qh1 {1.26/37 6} Rxe5 {0.26/42 0} 31. Bxe5 {1.50/42 6} Qxe5 {
0.27/43 0} 32. Re1 {1.84/42 6} Qf6 {0.29/44 0 (Qc3)} 33. Re8+ {2.18/34 6} Bf8 {
0.28/47 0} 34. Bxg6 {2.31/35 7} Qxg6 {0.71/40 10} 35. Qe1 {2.54/41 0} Qg5 {
3.44/37 19} 36. Kh2 {2.82/38 0} b6 {3.89/39 23} 37. Qb4 {3.17/42 0} Qg7 {
3.82/32 2} 38. Qe7 {3.35/41 8} h6 {3.74/40 1} 39. Rd8 {3.37/38 8} a5 {3.40/34 3
} 40. Kg1 {3.48/39 4} Bb7 {3.59/37 4} 41. Rg4 {3.64/44 3} Rxd8 {4.01/40 6} 42.
Rxg7+ {3.78/39 2} Kxg7 {4.05/39 2} 43. Qxd8 {3.72/43 4} Bc5 {4.13/38 0} 44. Qd7
{4.08/41 19} Ba6 {4.28/42 0} 45. Qxd5 {4.19/36 10} Bc8 {4.37/40 0 (a4)} 46.
Qe5+ {4.36/32 7} Kg6 {4.46/39 0} 47. Kg2 {4.43/39 5} Be6 {4.54/36 12 (Bd7)} 48.
a4 {4.59/29 7} Bb4 {4.52/37 0 (h5)} 49. Qh8 {4.86/32 7} Bc5 {4.78/32 7} 50. g4
{5.43/33 4} Bxg4 {5.47/36 26 (Kg5)} 51. Qg8+ {7.11/33 5} Kf5 {5.47/47 0} 52.
Qxf7+ {7.99/30 5} Ke5 {5.55/44 0} 53. Qg7+ {9.00/29 6} Kf5 {7.23/42 22} 54.
Qxh6 {11.91/34 7} Be2 {5.72/38 2} 55. Kg3 {12.10/26 1} Ba6 {6.92/34 17} 56.
Qf4+ {13.62/28 8} Ke6 {7.67/32 5} 57. Qe4+ {13.88/24 1} Kd7 {7.59/32 0} 58. f4
{14.14/24 4 Cfm,Stockfish 13 geeft op (Lag: Av=0.12s, max=0.7s)} 1-0

[Event "Rated game, 5 min"]
[Site "Engine Room"]
[Date "2021.04.26"]
[Round "?"]
[White "OldFire, Stockfish_FF2 260421"]
[Black "CuriosMove, Stockfish 160421"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2742"]
[BlackElo "2712"]
[Annotator "0.40;?ev?"]
[PlyCount "229"]
[EventDate "2021.04.26"]
[SourceTitle "playchess.com"]
[TimeControl "300"]

{Stockfish 160421 (4 threads): 26.5 plies; 1.835kN/s Intel(R) Core(TM) i5 CPU
650 @ 3.20GHz 3192MHz, (2 cores, 4 threads), EN.ctg, 4096 MB} 1. e4 {B 0} e5 {0
} 2. Nf3 {B 0} Nc6 {0} 3. Bc4 {B 0} Nf6 {0} 4. d3 {B 0} Be7 {0} 5. O-O {B 0}
O-O {0} 6. Re1 {B 0} d6 {10} 7. a4 {B 0} h6 {15} 8. c3 {B 0} Be6 {4} 9. Bxe6 {
0.40/32 9} fxe6 {3} 10. b4 {0.39/31 2} a6 {11 (Qe8)} 11. Nbd2 {0.44/32 9} Qe8 {
4} 12. Nc4 {0.42/31 0} Qf7 {23 (Nd7)} 13. h3 {0.38/35 9} Nd7 {3} 14. Be3 {
0.39/37 0} d5 {4} 15. b5 {0.40/39 0} dxc4 {3 (axb5)} 16. bxc6 {0.81/29 5} bxc6
{1} 17. a5 {0.48/36 25} Qe8 {37 (Qg6)} 18. dxc4 {0.85/30 8} c5 {0 (Bd6)} 19.
Re2 {0.58/37 19} Rb8 {5} 20. Qa4 {0.52/37 0} Bd6 {4} 21. Nd2 {0.50/35 0} Nf6 {3
} 22. Qc2 {0.48/33 1} Qc6 {4} 23. Ree1 {0.47/38 4} Rfd8 {7 (Be7)} 24. Ra2 {
0.46/38 7} Rb7 {2 (Be7)} 25. Ra3 {0.45/39 4} Rdb8 {3 (Be7)} 26. Ra2 {0.45/39 5}
Be7 {0 (Rd8)} 27. Rc1 {0.43/38 7} Bd6 {3 (Rd8)} 28. Rf1 {0.43/58 3} Be7 {4} 29.
Kh2 {0.43/43 4} Bd6 {3 (Qe8)} 30. Re1 {0.49/35 9} Be7 {0 (Kh7)} 31. g3 {
0.37/36 5} Bd6 {3} 32. Kg2 {0.37/38 7} Be7 {0 (Rf8)} 33. Nf3 {0.44/37 5} Bd6 {3
} 34. Bc1 {0.44/40 21} Qe8 {3 (Rd8)} 35. Re2 {0.55/34 4} Qf7 {10 (Qg6)} 36. Ne1
{0.58/36 5} Qh5 {5 (Qg6)} 37. Nd3 {0.52/41 7} Rf8 {8} 38. Ne1 {0.47/39 0} Rfb8
{1 (Qg6)} 39. Ba3 {0.46/38 5} Nh7 {3 (Rf8)} 40. Ra1 {0.43/38 3} Rf8 {4} 41. Bc1
{0.51/43 0} Nf6 {4} 42. f3 {0.52/38 9} Qg6 {0} 43. Kh2 {0.62/35 1} Rfb8 {0} 44.
Rg2 {0.43/38 3} Nh5 {4 (Qf7)} 45. Ra2 {0.54/37 3} Qe8 {0 (Qf7)} 46. Nd3 {
0.63/36 2} Qf7 {11} 47. Qd1 {0.48/38 3} Rb1 {1 (Rb3)} 48. Nb2 {1.21/34 4} Rf8 {
0} 49. Qc2 {0.86/36 2} Rxc1 {0} 50. Qxc1 {0.95/36 2} Qxf3 {0} 51. Qe1 {1.16/38
7} Qf1 {2} 52. Qxf1 {1.21/39 4} Rxf1 {0} 53. Re2 {1.27/36 1} Rf3 {8 (Nf6)} 54.
Nd1 {1.18/37 2} Rd3 {1 (Rxg3)} 55. Rad2 {1.39/33 2} Rxg3 {0} 56. Re3 {1.32/36 1
} Rg6 {2} 57. Rf3 {1.20/39 0} Be7 {1} 58. Rg2 {1.12/38 0} Rxg2+ {1} 59. Kxg2 {
1.34/38 0} Nf4+ {1} 60. Kh2 {1.41/38 1} Kf7 {4 (Kf8)} 61. Rf2 {1.29/36 1} Bh4 {
1 (Ke8)} 62. Rd2 {1.03/40 13} Ke8 {0} 63. Nf2 {1.26/33 0} Bg5 {5} 64. Rd1 {
1.53/36 1} h5 {10} 65. Nd3 {1.87/46 0} Be7 {1 (Nxd3)} 66. Nxf4 {2.50/29 1} exf4
{1} 67. Rb1 {2.90/29 0} Kd7 {5} 68. Rb8 {3.51/36 0} Bd6 {4 (g5)} 69. Kg2 {
3.90/30 2} Be5 {0 (g5)} 70. Ra8 {4.46/25 1} g5 {1 (Bxc3)} 71. Rxa6 {5.78/33 2}
g4 {0 (Bxc3)} 72. hxg4 {6.56/26 1} hxg4 {1} 73. Ra8 {7.79/28 0} f3+ {2 (c6)}
74. Kf2 {8.87/22 1} Kc6 {1 (Bxc3)} 75. Rb8 {11.09/23 1} Bxc3 {0} 76. a6 {
14.24/24 0} Bd4+ {0} 77. Kg3 {29.30/22 0} Be5+ {0 (f2)} 78. Kxg4 {152.54/47 0}
f2 {0} 79. a7 {152.55/54 0} f1=Q {0} 80. a8=Q+ {152.56/62 0} Kd6 {0 (Kd7)} 81.
Rd8+ {152.57/72 1} Ke7 {0} 82. Re8+ {152.58/66 0} Kd6 {0} 83. Qd8+ {152.59/66 0
} Kc6 {0} 84. Rxe6+ {152.60/65 0} Bd6 {0} 85. Qa8+ {152.61/64 3} Kb6 {0} 86.
Qb8+ {152.62/51 0} Ka6 {0} 87. Rxd6+ {152.63/50 0} cxd6 {0} 88. Qxd6+ {152.64/
55 0} Ka5 {0 (Ka7)} 89. Qxc5+ {152.65/48 1} Ka4 {0} 90. e5 {8/1 0} Qe2+ {1} 91.
Kf5 {5/1 0} Kb3 {0} 92. Qb5+ {1/0 0} Kc2 {0} 93. e6 {6/1 0} Qh5+ {1} 94. Kf6 {
5/1 0} Qh6+ {0} 95. Ke7 {4/1 0} Qg7+ {0} 96. Kd6 {3/1 0} Qf6 {0} 97. c5 {4/1 0}
Qd4+ {0} 98. Kc6 {3/0 0} Qe4+ {0} 99. Kb6 {1/1 0} Qg6 {0} 100. c6 {2/1 0} Kd2 {
0} 101. Qd5+ {#66/20 0} Ke1 {0} 102. c7 {#14/31 0} Qb1+ {0 (Qg8)} 103. Ka6 {
#11/40 0} Qa1+ {0 (Kf2)} 104. Qa5+ {#8/72 0} Qxa5+ {0} 105. Kxa5 {1/1 0} Kd2 {0
} 106. e7 {1/0 0} Kd3 {0} 107. c8=Q {1/0 0} Kd4 {0} 108. e8=Q {1/0 0} Kd3 {0}
109. Qc3+ {1/0 0} Kxc3 {0} 110. Qe4 {5/0 0} Kb3 {0} 111. Qd3+ {4/0 0} Kb2 {0}
112. Ka4 {3/0 0} Kc1 {0} 113. Qe2 {2/1 0} Kb1 {0} 114. Kb3 {1/1 0} Ka1 {0} 115.
Qd1# {1/0 0 (Lag: Av=0.53s, max=1.6s)} 1-0

By Eduard Nemeth Date 2021-04-27 09:46

Diese Engine ist eine Bullet-Granate. Beim gestrigen 1+0 Turnier (19 Runden) Platz 1 mit nur 6 Kernen (Alapin), sowie Platz 4 (ich).

By Eduard Nemeth Date 2021-04-27 21:40 Edited 2021-04-27 21:45 Upvotes 1

Auch heute konnte bei den beiden Turnieren, diese Spezialversion von FF2 glänzen! Im Blitz 3+1 konnte ich nach Feinwertung den ersten Platz belegen. Beim anschließenden Bullet Turnier 1+0 wurde ich punktgleich mit KalleMP (der ebenfalls mit dieser neuen FF2 Version spielte) zweiter. Beim Bullet konnte auf meinen 11 Kernen, Stockfish_FF2 sogar Top-Spieler besiegen, die viel mehr Kerne aufbieten konnten. Es scheint tatsächlich so dass diese Engine z.Z. mindestens beim Bullet die Nr. 1 ist.

Hier z.B. ein Sieg mit den Schwarzen Steinen gegen 85000 kns:

[Event "Rated game, 1 min"]
[Site "Machines A"]
[Date "2021.04.27"]
[Round "?"]
[White "BooKMasteR, Stockfish 250421"]
[Black "SolistaChess, Stockfish_FF2 26042"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2424"]
[BlackElo "2432"]
[Annotator "0.13;0.01"]
[PlyCount "250"]
[EventDate "2021.04.27"]
[SourceTitle "playchess.com"]
[TimeControl "60"]

{Stockfish 250421 (52 threads): 40.6 plies; 85.325kN/s Genuine Intel(R) CPU
0000%@ 2100MHz, (26 cores, 52 threads), EN-General.ctg, 2048 MB} 1. c4 {B 0} e5
{B 0} 2. Nc3 {B 0} Nf6 {B 0} 3. Nf3 {B 0} Nc6 {B 0} 4. e4 {B 0} Bb4 {B 0} 5. d3
{B 0} d6 {B 0} 6. h3 {B 0} Bc5 {0.01/29 5} 7. g3 {0.13/24 1} h6 {B 0} 8. Bg2 {
0.08/26 0} Nh7 {B 0} 9. O-O {0.13/25 0} Ng5 {B 0} 10. Kh2 {0.07/27 0} Nxf3+ {
B 0} 11. Bxf3 {0.00/28 0} h5 {B 0 (a7-a5)} 12. Be3 {0.00/27 1} h4 {-0.03/25 1
(a7-a5)} 13. g4 {0.00/28 0} Nd4 {-0.11/30 1 (a7-a5)} 14. Bg2 {0.00/24 1} O-O {
-0.22/30 0} 15. Qd2 {0.00/33 1 (f4)} Ne6 {-0.13/30 1} 16. Ne2 {0.00/29 0} Bxe3
{-0.24/28 0} 17. fxe3 {0.00/31 0} a5 {-0.23/29 0 (c7-c6)} 18. Nc3 {0.00/30 1
(b3)} Ng5 {-0.20/28 1} 19. Kh1 {0.00/35 5 (b3)} Be6 {-0.13/28 1} 20. Qe1 {
0.00/33 0} Nh7 {-0.08/28 0 (g7-g6)} 21. b3 {0.00/34 0} g6 {-0.09/32 1} 22. Rd1
{0.00/38 0} Qg5 {-0.09/28 1} 23. Na4 {0.00/35 0} Qe7 {-0.10/30 2 (Ae6-d7)} 24.
d4 {0.00/32 2} Bd7 {-0.15/33 0 (Rg8-g7)} 25. Nc3 {-0.12/26 1} Bc6 {-0.12/30 0}
26. Kh2 {-0.17/28 1 (Rd2)} Rab8 {-0.16/27 1 (Ch7-g5)} 27. Rf2 {-0.06/30 2} Kg7
{-0.14/29 0} 28. Rdd2 {-0.21/28 1} b6 {-0.09/29 1 (Ch7-g5)} 29. a4 {0.00/29 0
(Kh1)} Ng5 {-0.28/29 3 (Ac6-b7)} 30. Rf1 {-0.16/35 0 (Kg1)} Bb7 {-0.08/31 1}
31. Rdf2 {0.00/38 0} Rbe8 {-0.16/32 0} 32. Kg1 {0.00/37 1} Ne6 {-0.13/33 0
(f7-f6)} 33. d5 {0.00/33 1 (Qd2)} Nc5 {-0.62/30 2 (Ce6-g5)} 34. Rf6 {0.00/40 1}
Rh8 {-0.31/32 0} 35. Rxf7+ {0.00/38 0 (Qd1)} Qxf7 {-0.86/23 1} 36. Rxf7+ {
0.00/39 0} Kxf7 {-0.81/27 0} 37. Qb1 {0.00/45 0} Bc8 {-0.89/33 1 (Rf7-g7)} 38.
Nd1 {0.00/41 1} Bd7 {-0.80/36 1 (Rf7-g7)} 39. Nf2 {-0.31/31 1 (Qc2)} g5 {
-0.53/34 2 (Rf7-g7)} 40. Nd3 {-0.16/37 1 (Qc2)} Kg6 {-0.49/37 1} 41. Ne1 {
-0.39/38 0 (Qc2)} Kg7 {-0.45/31 1 (Te8-f8)} 42. Nf3 {-0.25/39 1 (Nd3)} Kh6 {
-0.37/31 1} 43. Nd2 {-0.21/41 1} Rhf8 {-0.39/36 0} 44. Qe1 {-0.28/40 0 (Qd1)}
Rf6 {-0.42/37 2 (Tf8-f7)} 45. Qe2 {-0.37/41 1 (Qd1)} Ref8 {-0.30/41 1} 46. Bh1
{-0.20/44 0} Kg7 {-0.30/38 1 (Ad7-c8)} 47. Bg2 {-0.28/39 0} Kg6 {-0.30/40 0
(Tf6-f7)} 48. Bh1 {-0.20/38 0 (Qe1)} Kh6 {-0.37/38 1 (Rg6-g7)} 49. Bg2 {
-0.22/41 0} Kg6 {-0.38/38 0 (Ad7-c8)} 50. Qe1 {-0.28/45 2 (Bh1)} R6f7 {-0.22/
43 1 (Rg6-f7)} 51. Qe2 {-0.54/46 2} Kg7 {-0.22/46 0 (Rg6-f6)} 52. Bh1 {-0.45/
41 1} Kg6 {-0.22/43 0 (Ad7-e8)} 53. Bg2 {-0.36/35 0} Kh6 {-0.22/49 0 (Rg6-f6)}
54. Bh1 {-0.39/39 0 (Qe1)} Kg7 {-0.22/43 1} 55. Qe1 {-0.37/44 0 (Bg2)} Kh7 {
-0.22/41 0 (Rg7-g8)} 56. Bg2 {-0.35/34 0} Kh6 {-0.30/46 0} 57. Qe2 {-0.43/40 0}
Kg6 {-0.30/48 0 (Tf7-f6)} 58. Qe1 {-0.34/33 0} Rf6 {-0.38/44 2 (Rg6-g7)} 59.
Bh1 {-0.52/33 0} Be8 {-0.22/43 0 (Rg6-f7)} 60. Bg2 {-0.50/36 0} Kg7 {-0.22/51
0 (Rg6-h6)} 61. Bh1 {-0.65/31 0 (Qe2)} Kh6 {-0.22/37 0} 62. Bg2 {-0.43/42 0}
R8f7 {-0.64/36 1 (Rh6-g6)} 63. Qe2 {-0.50/29 0} c6 {-0.42/31 1 (Tf7-f8)} 64.
Nf3 {0.00/29 0} Rf8 {-0.13/30 0 (c6xd5)} 65. Nd2 {0.00/33 0} R8f7 {-0.13/34 0
(Ae8-d7)} 66. Nf3 {0.00/32 0} Rf8 {-0.12/34 0 (Ae8-d7)} 67. Nd2 {0.00/37 0} Rh8
{-0.12/38 0 (Tf6-f7)} 68. Qe1 {0.00/42 0 (Qd1)} cxd5 {-0.05/30 0} 69. cxd5 {
0.00/47 0 (exd5)} b5 {0.00/31 1 (Ae8-g6)} 70. Qc1 {0.00/31 0} Rhf8 {-0.71/36 0
(b5xa4)} 71. axb5 {-0.81/33 1} Bxb5 {-0.69/37 1} 72. Qc3 {-0.62/36 0} Nb7 {
-0.70/35 0} 73. Qc7 {-0.87/34 1} R6f7 {-0.76/36 0} 74. Qb6 {-0.85/34 0} Be2 {
-0.60/35 0} 75. Qc6 {-0.85/33 1} Re7 {-0.72/34 0 (Rh6-g7)} 76. Qc1 {-0.51/29 1
(Qc2)} a4 {-0.87/26 0 (Te7-f7)} 77. Qc6 {-0.68/24 0 (bxa4)} a3 {-1.09/24 0} 78.
Qa4 {-1.39/40 0} Rc7 {-1.66/29 0} 79. Qxa3 {-1.47/40 0} Kg7 {-1.92/30 1} 80.
Qb2 {-1.97/38 0} Rfc8 {-1.96/33 0} 81. Nc4 {-2.27/36 0} Bxc4 {-2.25/32 0} 82.
bxc4 {-2.34/38 0} Nd8 {-2.32/30 0 (Cb7-c5)} 83. Bf1 {-1.59/19 0} Rb7 {-2.51/31
0 (Tc8-a8)} 84. Qa3 {-1.27/22 0 (Qa2)} Nf7 {-2.60/24 0} 85. Bd3 {-2.75/33 0}
Rcc7 {-2.85/32 0} 86. Kf2 {-2.54/31 0 (c5)} Ra7 {-2.96/24 0} 87. Qb2 {-3.24/31
0 (Qb4)} Rcb7 {-2.76/23 0} 88. Qd2 {-3.93/32 0} Ra4 {-1.93/28 0} 89. Kf3 {
-3.93/32 0 (Be2)} Rab4 {-3.10/24 0} 90. c5 {-4.92/34 0} Rb2 {-3.65/36 0} 91.
Bc2 {-5.15/36 0} R7b5 {-3.77/37 0} 92. c6 {-5.60/38 0 (Qd1)} Rc5 {-4.00/25 0}
93. c7 {-6.28/38 0} Ra2 {-4.80/32 0 (Tc5xc7)} 94. c8=Q {-6.85/28 0} Rxc8 {
-5.15/33 0} 95. Qd3 {-6.71/36 0} Ra1 {-5.45/34 0 (Ta2-b2)} 96. Kg2 {-7.49/31 1}
Rc1 {-5.20/38 0 (Ta1-a2)} 97. Bd1 {-2.77/17 0} Ra8 {-5.39/40 0} 98. Qb3 {
-7.34/38 0} Rca1 {-5.35/39 0 (Ta8-a6)} 99. Bc2 {-7.79/28 0} Rc1 {-5.37/41 0}
100. Bd1 {-7.87/42 0} Raa1 {-5.45/38 0 (Ta8-a7)} 101. Bf3 {-7.81/25 0} Rab1 {
-5.62/51 0} 102. Qa2 {-7.88/36 0} Rb8 {-5.70/44 0 (Tb1-b7)} 103. Qd2 {-6.76/20
0 (Kh2)} Rcb1 {-5.91/20 0} 104. Bd1 {-8.54/36 0} R8b2 {-8.10/29 0} 105. Bc2 {
-8.83/33 0} Ra2 {-8.87/30 0} 106. Kf2 {-8.92/34 0 (Qf2)} Nd8 {-9.56/20 0
(Cf7-h8)} 107. Kg2 {-9.42/24 0 (Qc3)} Rbb2 {-12.59/24 0 (Cd8-f7)} 108. Kf3 {
-10.25/18 0 (Kf2)} Nc6 {-45.48/27 0} 109. Qd1 {-#19/51 0 (Qg2)} Rxc2 {-#21/32 0
} 110. Qxc2 {-#17/69 0} Rxc2 {-#18/55 0 (Cc6-d4+)} 111. dxc6 {-58.24/20 0} Kf8
{-#15/61 0 (Tc2xc6)} 112. c7 {-#15/28 0} Rxc7 {-#14/64 0} 113. Kf2 {-#13/78 0}
Rf7+ {-#13/67 0} 114. Ke2 {-#12/83 0} Ke7 {-#12/67 0 (Tf7-f6)} 115. Kd3 {
-#12/28 0 (Kd2)} Rf3 {-#11/38 0} 116. Kd2 {-#10/98 0 (Ke2)} Rxh3 {-#10/41 0}
117. Ke1 {-#9/61 0 (Ke2)} Rg3 {-#9/40 0} 118. Kf2 {-#8/197 0} Ke6 {-#8/112 0}
119. Ke2 {-#7/213 0} h3 {-#7/183 0} 120. Kd3 {-#6/245 0} Rg2 {-#6/245 0} 121.
Kc4 {-#5/245 0 (Kc3)} h2 {-#5/1 0} 122. Kb3 {-#4/245 0} h1=Q {-#4/245 0} 123.
Kc4 {-#3/245 0} Rc2+ {-#3/245 0} 124. Kb3 {-#2/245 0 (Kb5)} Qb1+ {-#2/1 0} 125.
Ka4 {-#1/245 0} Ra2# {-#1/245 0} 0-1

Und fast gleich danach ein Sieg gegen 64 Kerne und 164000 kns:

[Event "Rated game, 1 min"]
[Site "Machines A"]
[Date "2021.04.27"]
[Round "?"]
[White "SolistaChess, Stockfish_FF2 26042"]
[Black "M Z, KlauS sl 26.4"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2448"]
[BlackElo "2441"]
[Annotator "1.63;0.00"]
[PlyCount "267"]
[EventDate "2021.04.27"]
[SourceTitle "playchess.com"]
[TimeControl "60"]

{KlauS sl 26.4 (128 threads): 31.4 plies; 164.565kN/s AMD Ryzen Threadripper
PRO 3995WX 64-Cores 2695MHz, (64 cores, 128 threads), EN-General.ctg, 2048 MB
} 1. e4 {B 0} e5 {B 0} 2. Nf3 {B 0} Nc6 {B 0} 3. Bb5 {B 0} Nf6 {B 0} 4. d3 {B 0
} Bc5 {B 0} 5. c3 {B 0} O-O {B 0} 6. O-O {B 0} d6 {B 0} 7. Nbd2 {B 0} a6 {B 0}
8. Ba4 {B 0} h6 {B 0} 9. h3 {B 0} b5 {B 0} 10. Bb3 {B 0} Bb6 {0.00/33 2} 11.
Re1 {B 0} Na5 {0.00/32 2} 12. Bc2 {B 0} c5 {0.00/31 0} 13. Nf1 {B 0} Nc6 {
0.00/33 2} 14. Ng3 {B 0} Be6 {0.00/29 0} 15. Nh4 {B 0} a5 {0.00/29 1} 16. Nhf5
{B 0} a4 {0.00/26 2} 17. Qd2 {B 0} Nh7 {-0.51/25 1} 18. Nh5 {B 0} Bxf5 {
-0.17/24 1} 19. exf5 {B 0} Qh4 {-0.28/26 1} 20. Bd1 {B 0} d5 {-0.07/30 0} 21.
Re3 {B 0} c4 {0.00/36 3} 22. Rg3 {B 0} Ng5 {0.00/29 0} 23. dxc4 {B 0} bxc4 {
-0.02/31 1} 24. Qc2 {B 0} Rfd8 {0.00/34 1} 25. Bxg5 {B 0} hxg5 {2.09/30 3} 26.
Bg4 {B 0} e4 {1.86/33 2} 27. Re3 {B 0} Bxe3 {2.76/38 9} 28. fxe3 {B 0} g6 {
2.44/31 0} 29. fxg6 {1.63/32 2} fxg6 {1.66/37 0} 30. g3 {1.62/31 3} Qxh5 {
2.53/35 0} 31. Bxh5 {1.58/30 1} gxh5 {2.40/35 0} 32. Rf1 {1.43/31 1} Ne5 {
1.48/31 0} 33. Rf5 {1.27/27 0} Nf3+ {1.57/27 0} 34. Rxf3 {1.25/28 1} exf3 {
1.58/28 0} 35. Qg6+ {1.37/27 1} Kf8 {1.31/30 0} 36. Qf6+ {1.54/31 8} Ke8 {
1.59/26 1} 37. Qxf3 {1.65/28 0} g4 {1.42/25 0} 38. Qf5 {1.69/28 1} gxh3 {
1.48/29 1} 39. Qxh5+ {1.72/28 0} Ke7 {1.62/33 5 (Kf8)} 40. Qe5+ {1.09/28 2} Kf7
{1.44/28 1} 41. Qf5+ {1.10/26 1} Ke7 {1.20/28 1} 42. Qe5+ {1.22/31 1} Kf7 {
1.13/27 1} 43. Kh2 {1.35/32 2} a3 {1.69/30 1} 44. Qc7+ {1.51/27 1} Ke6 {
1.82/34 2} 45. bxa3 {1.52/27 0} Rab8 {1.86/30 0} 46. Qh7 {1.39/27 1} Rh8 {
1.94/31 0} 47. Qc2 {1.51/30 0} Kd6 {1.81/31 0} 48. a4 {1.54/33 0} Kc5 {1.29/34
2 (Rbe8)} 49. g4 {1.53/23 1} Rhe8 {2.00/35 1} 50. a5 {1.10/31 4} Rxe3 {1.84/42
0} 51. Qf2 {1.52/25 0} Rbe8 {1.84/42 0} 52. Qf6 {1.10/28 0} R8e6 {1.92/41 0}
53. Qf8+ {1.32/29 1} Kc6 {1.94/44 0} 54. Qc8+ {1.40/28 1} Kd6 {1.86/40 0} 55.
Qd8+ {1.14/25 0} Ke5 {1.94/39 0} 56. Qg5+ {1.38/29 1} Kd6 {1.72/28 1} 57. Qd8+
{1.26/28 0} Ke5 {2.00/38 1} 58. Qf8 {1.50/30 0} d4 {2.23/31 0} 59. a6 {1.50/29
0} Re2+ {2.11/36 0} 60. Kxh3 {1.43/30 0} Rxa6 {1.87/37 0} 61. Qe7+ {1.43/31 0}
Re6 {1.78/31 0} 62. Qg5+ {1.51/32 0} Kd6 {1.03/27 0} 63. Qd8+ {0.75/29 0} Kc6 {
1.23/30 0} 64. Qxd4 {1.44/30 0} R6e4 {1.23/30 1} 65. Qf6+ {1.36/29 0} Kb5 {
1.59/30 0} 66. Kh4 {1.55/29 0} R4e3 {1.14/29 0} 67. Qg7 {1.67/29 0} Rh2+ {
1.64/29 0} 68. Kg5 {1.67/30 0} Rhh3 {1.78/29 0} 69. Qb7+ {1.46/28 0} Kc5 {
2.06/28 0} 70. Qb4+ {1.73/28 0} Kd5 {1.10/28 0} 71. Qb5+ {1.75/28 1} Kd6 {
1.04/34 0} 72. Qb6+ {1.90/28 0} Kd7 {1.11/33 0} 73. Qd4+ {2.04/27 1} Ke8 {
0.93/38 0} 74. Qc5 {2.06/26 0} Rxc3 {1.18/35 0} 75. a4 {1.46/26 0} Ra3 {
1.11/31 0} 76. Qc7 {2.11/23 0} Rhd3 {1.36/33 0 (Ra2)} 77. Kf6 {2.07/25 0} Rf3+
{2.12/29 0} 78. Kg6 {1.70/28 0} Rae3 {1.40/33 0} 79. Qxc4 {1.97/28 1} Kd7 {
1.65/35 0} 80. g5 {2.43/28 2} Rc3 {1.12/43 0} 81. Qe4 {2.53/25 0} Rc6+ {
0.95/34 0 (Kc7)} 82. Kg7 {1.37/23 0} Rfc3 {0.95/44 0} 83. a5 {0.98/32 0} Rd6 {
0.95/21 0 (Kc8)} 84. a6 {7.62/21 0} Ra3 {0.78/41 0} 85. Qb7+ {12.18/23 0} Ke6 {
0.57/28 0 (Ke8)} 86. Qf7+ {22.54/20 1} Ke5 {0.94/48 0} 87. a7 {26.07/19 0} Rda6
{0.94/50 0} 88. Qh5 {42.22/19 0} Kf4 {0.94/26 0 (Kd4)} 89. g6 {84.96/18 0}
Rxa7+ {0.94/45 0 (Kg3)} 90. Kh6 {17/1 0} R3a6 {1.02/45 0} 91. Qd5 {16/1 0} Ke3
{1.02/31 0} 92. Qc4 {15/1 0} Kd2 {1.11/23 0} 93. Qd4+ {14/0 0} Ke2 {3.14/36 0}
94. Qc3 {13/1 0} Kf2 {7.29/27 0} 95. Qd3 {12/1 0} Kg2 {7.74/37 0} 96. Qe2+ {
9/0 0} Kg3 {8.63/18 0} 97. Qf1 {8/1 0} Kg4 {1.11/3 0} 98. Qf2 {7/1 0} Ra1 {
7.34/5 0} 99. g7 {7/1 0} R1a6+ {6.45/2 0} 100. Kh7 {5/1 0} Ra3 {152.60/52 0}
101. Qg1+ {4/0 0} Kf5 {1.80/4 0} 102. Qf1+ {152.65/32 0} Ke5 {152.61/44 0} 103.
Kh8 {152.65/41 0} Ra2 {152.62/53 0 (R3a4)} 104. Qh1 {152.64/35 1} Ra8+ {
6.37/1 0} 105. g8=R {152.65/56 0} R8a5 {6.70/2 0 (Ra1)} 106. Rg5+ {1/1 0} Kd4 {
#4/10 0} 107. Rxa5 {2/1 0} Rxa5 {26/1 0} 108. Qg1+ {25/1 0} Kc4 {25/0 0} 109.
Kg7 {24/1 0} Ra3 {24/0 0} 110. Kf6 {23/1 0} Kd5 {23/0 0} 111. Qg5+ {22/0 0} Kc4
{22/0 0} 112. Qg4+ {21/1 0} Kc5 {21/0 0} 113. Qe4 {20/0 0} Rc3 {20/1 0} 114.
Ke5 {19/0 0} Kb5 {19/1 0} 115. Kd6 {18/1 0} Rc4 {18/1 0} 116. Qb7+ {17/0 0} Ka4
{17/1 0} 117. Kd5 {16/1 0} Rc2 {16/0 0} 118. Qb6 {15/1 0} Rc1 {15/0 0} 119. Kd4
{14/1 0} Rc2 {14/1 0} 120. Qe6 {13/1 0} Kb4 {13/1 0} 121. Qe1+ {12/1 0} Kb3 {
12/1 0} 122. Qb1+ {11/1 0} Rb2 {11/1 0} 123. Qd3+ {10/1 0} Ka2 {10/1 0} 124.
Kc4 {9/1 0} Rb6 {9/0 0} 125. Qe4 {8/1 0} Rb3 {8/0 0} 126. Qc2+ {7/1 0} Rb2 {
7/1 0} 127. Qa4+ {6/1 0} Kb1 {6/1 0} 128. Kc3 {5/1 0} Rb6 {5/0 0} 129. Qc2+ {
4/0 0} Ka1 {4/1 0} 130. Qf2 {3/0 0} Rb7 {3/1 0} 131. Qg1+ {2/0 0} Ka2 {2/1 0}
132. Qg2+ {1/1 0} Ka3 {1/0 0} 133. Qxb7 {1/1 0} Ka2 {1/0 0} 134. Qb2# {1/1 0
(Lag: Av=0.51s, max=1.5s)} 1-0

By Reinhold Stibi Date 2021-04-27 21:58

Herzlichen Glückwunsch Eduard,

ein sehr schöner Erfolg mit FF2 Spezialversion da hast du viel stärkere Hardware
in den Schatten gestellt.

Werde nun diese Engine auch testen, vielen Dank für den Hinweis.

By Eduard Nemeth Date 2021-04-28 13:53 Edited 2021-04-28 14:01

Am 26.04.21 gewann Alapin mit nur 6 Kernen und SF-FF2 das Bullet-Turnier, ich wurde dicht dahinter vierter. Gestern gewann ich das 3+1 Turnier und wurde beim anschließenden Bullet-Turnier zweiter, punktgleich mit KalleMP (ebenfalls Stockfish_FF2 260421), der soviel ich weiss, nur mit 4 Kernen spielte! MZ spielte mit 2 superschnellen Maschinen (56 und 64 Kerne), und dann gab es noch zwei weitere 32-Kerner sowie einen 26-Kerner. Das Ergebnis zeigt demnach also dass die Engine richtig gut ist.

Tuesday 27 April Bullet 1+0, 19 Rounds 2021
(TD: Pooper Scooper#, Time: 1 min, 19 rounds)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

1 KalleMP,Stockfish_FF2 260421 2407    11.0 / 19 111.00
2 SolistaChess,Stockfish_FF2 260421 2435   11.0 / 19 108.50
3 MZ1962,KlauS sl 26.4 2421    10.5 / 19 110.50
4 Trampas,Stockfish 13 2379 10.5 / 19 108.50
5 Taras0404,Cfish 110421 64 AVX2 2448    10.5 / 19 104.50
6 Hippo100,Stockfish 240421 bm 2421 10.5 / 19 103.50
7 Mpking,Stockfish 250421 2442 10.5 / 19 97.00
8 M Z,KlauS sl 26.4 2443    9.5 / 19 98.00
9 Deimus,Lc0 v0.27.0 2436 9.5 / 19 94.00
10 Tictacto,Eman TIC 2413 9.5 / 19 93.50
11 Ischy,Lc0 v0.27.0 2433 9.0 / 19
12 Exorcista,SugaR AI 1.50 modern 2353    8.5 / 19
13 BooKMasteR,Stockfish 250421 2403 8.0 / 16 94.00
14 Lynnett,Raubfisch X44_nn_sl- 2339 8.0 / 19 88.00
15 Sirius II,Raubfisch X44f1_nn_s 2400    8.0 / 19 81.00
16 GIULIO19031975,Honey v13.1a 2438    7.5 / 18
17 I ALEKCS I,SugaR AI 2.00 avx2.e 2385 1 / 18
18 (Bye)    0.0 / 4

By Eduard Nemeth Date 2021-04-28 15:16

Übrigens, an dem Ergebnis von SF ff2 sieht man was möglich ist wenn man Netze und Motoren getrennt kombinieren kann. Die Netze scheinen momentan ausgereizt (auch bei Lc0 bewegt sich schon seit mehr als einem Jahr nicht viel).

Der Stockfish-Motor jedoch wird permanent verbessert. Die CB FF2 Engine nutzt einen Motor vom 11.01.21. Das ist mehr als 3 Monate her. Der neuste Stockfish-Motor nun, gibt dem FF2 Netz einen neuen Schub!

Von ChessBase selbst kommt jedoch nichts Neues, oder wer kann ein ChessBase Fat Fritz 2 Update vorweisen?

Das Netz ist sehr gut, und mit dem neusten Stockfish vermutlich aktuell die beste NNUE Engine. Das war so vorherzusehen. Ohne ständige Updates wäre FF2 (und ist ja auch) in Vergessenheit geraten, was ja auch beim FF1 der Fall gewesen ist.

By Eduard Nemeth Date 2021-04-28 21:51 Edited 2021-04-28 21:56

Heute dominierte beim Bullet-Turnier wieder der neue Stockfish_FF2 260421, indem er sogar die ersten 4 Plätze belegte! Hier die TOP 7 des heutigen Turniers:
(am Blitzturnier hatte ich heute nicht teilgenommen, nur am Bullet-Turnier mit OldFire)

Code:

Wednesday 28 April Bullet, 1m+0s, 19 ROU 2021
(TD: Pooper Scooper#, Time: 1 min, 19 rounds)

1 OldFire,Stockfish_FF2 260421  2444  11.0 / 19 113.50   
2 Alapin,Stockfish_FF2 260421   2437  11.0 / 19 112.50   
3 Hippo100,Stockfish_FF2 260421 2447  11.0 / 19 108.00   
4 Mapi,Stockfish_FF2 260421     2444  10.5 / 19 105.00   
5 Stabels,Stockfish 150421      2439  10.5 / 19 104.50 163.00 
6 Trampas,Stockfish 13          2433  10.0 / 19 104.50 161.00 
7 Erdo,Fat Fritz 2 Exp.         2413  10.0 / 19 102.50

Eine grossartige Leistung vollbrachte wieder Daniel Reist (Alapin), da er nur mit 6 Kernen spielte. Glückwunsch Daniel! Die Partie des Tages (die Theorie geht über 20 Züge hinaus, nach dem fehlerhaften 20...Bd6?! bekam Weiss Oberhand, Schwarz muss 20...Ba6 spielen):

[Event "Wednesday 28 April Bullet, 1m+0s, 19 RO"]
[Site "Machines A"]
[Date "2021.04.28"]
[Round "9"]
[White "Alapin, Stockfish_FF2 26042"]
[Black "MZ1962, KlauS sl 26.4"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2448"]
[BlackElo "2450"]
[Annotator "0.59;0.14"]
[PlyCount "171"]
[EventDate "2021.04.28"]
[EventType "swiss (blitz)"]
[TimeControl "60"]

1. c4 {B 0} Nf6 {B 0} 2. d4 {B 0} e6 {B 0} 3. Nf3 {B 0} d5 {B 0} 4. Nc3 {B 0}
c6 {B 0} 5. Bg5 {B 0} dxc4 {B 0} 6. e4 {B 0} b5 {B 0} 7. e5 {B 0} h6 {B 0} 8.
Bh4 {B 0} g5 {B 0} 9. Nxg5 {B 0} hxg5 {B 0} 10. Bxg5 {B 0} Nbd7 {B 0} 11. exf6
{B 0} Bb7 {B 0} 12. h4 {B 0} Qa5 {B 0} 13. a4 {B 0} b4 {B 0} 14. Ne4 {B 0} Nb6
{B 0} 15. f3 {B 0} O-O-O {B 0} 16. Rc1 {B 0} c5 {0.14/32 6} 17. Bxc4 {B 0} Rxd4
{0.12/30 0} 18. Nd2 {B 0} Nxc4 {0.13/29 0} 19. Rxc4 {B 0} Rd5 {0.16/30 1} 20.
Rg4 {B 0} Bd6 {1.07/29 3} 21. Qc1 {0.59/25 2} Qc7 {0.50/33 0} 22. Ne4 {1.00/23
0} Be5 {0.47/28 0} 23. Bf4 {0.85/24 0} c4 {0.47/28 1} 24. Kf2 {0.72/23 0} Bd4+
{0.55/32 4 (Thd8)} 25. Kg3 {0.56/23 1} e5 {0.52/28 0} 26. Bh6 {0.73/29 3} c3 {
0.34/31 1} 27. Bg7 {0.73/29 2} Rhd8 {0.36/34 0} 28. bxc3 {0.68/24 0} bxc3 {
0.30/29 1} 29. Qc2 {0.50/25 0} Ba6 {0.21/31 3 (Tc5)} 30. Rd1 {0.66/24 2} Kb8 {
0.29/31 1} 31. Bh6 {0.87/27 2} Rh8 {0.33/32 0} 32. Bg7 {0.59/30 4} Rhd8 {
0.30/30 1} 33. Bh6 {0.69/25 0} Rh8 {0.13/31 0} 34. Bc1 {0.86/24 0} Rd7 {
0.11/30 0 (Ka8)} 35. Rh1 {0.92/23 1} Bb7 {0.97/32 8 (Ka8)} 36. h5 {1.14/22 1}
Qb6 {0.70/29 0} 37. h6 {1.00/24 0} Bxe4 {0.72/30 0} 38. Rxe4 {1.13/24 0} Qxf6 {
0.18/27 1} 39. Rg4 {1.04/27 0} Qe6 {0.37/24 0} 40. Rh5 {0.91/23 0} a6 {0.47/25
0} 41. a5 {0.49/26 4} Ka7 {0.25/26 1 (Tc7)} 42. Qe4 {1.21/25 2} Qc4 {0.69/25 1
(Kb8)} 43. Qf5 {1.42/21 0} Qc7 {1.16/26 1} 44. Kh3 {1.28/26 0} c2 {1.12/27 1}
45. g3 {1.60/24 0} f6 {1.09/28 0} 46. Rg6 {1.73/23 0} Qb7 {0.94/25 1 (Tf8)} 47.
Rh4 {2.21/26 3} Rc8 {1.56/30 4} 48. Rhg4 {2.57/28 0} Rcc7 {2.40/28 2} 49. Rxf6
{2.84/27 0} e4 {3.64/29 2} 50. Rf8 {3.02/29 0} Bc5 {3.64/29 0 (Db5)} 51. Rgg8 {
3.09/24 0} exf3 {3.86/30 1} 52. Ra8+ {3.21/25 0} Qxa8 {4.01/28 0} 53. Rxa8+ {
3.35/24 0} Kxa8 {4.38/30 1} 54. Qxf3+ {3.40/27 0} Kb8 {4.40/26 0} 55. Qb3+ {
3.57/25 0} Kc8 {4.52/28 0} 56. Qc4 {3.87/23 0} Rf7 {5.08/27 2 (La7)} 57. Qxa6+
{4.54/23 0} Kb8 {5.37/30 1} 58. Qd3 {4.69/24 0} Ba7 {5.63/25 0 (Lf8)} 59. Qb3+
{4.92/21 0} Ka8 {5.76/21 0} 60. g4 {4.99/24 0} Rfd7 {5.89/26 0} 61. Qf3+ {
5.40/25 0} Kb8 {6.17/28 0} 62. g5 {5.69/24 0} Bd4 {6.43/25 0} 63. Qe4 {6.02/21
0} Ka7 {5.30/21 0 (Td8)} 64. g6 {6.17/20 0} Ka6 {7.08/25 0} 65. h7 {6.52/23 0}
Bg7 {8.00/23 0} 66. Qa8+ {7.06/22 0} Kb5 {8.72/22 0} 67. h8=Q {7.59/20 0} Bxh8
{8.83/25 0} 68. Qxh8 {7.84/20 0} Rg7 {9.08/25 0 (Kc4)} 69. Qf8 {8.27/18 0} Rc3+
{10.53/22 1 (Tgd7)} 70. Kh2 {10.04/18 0} Rcc7 {10.64/26 0} 71. Qf5+ {11.82/18 0
} Ka6 {11.01/28 0} 72. Bf4 {15.27/20 0} c1=R {15.60/19 0 (Tcd7)} 73. Bxc1 {
38.84/23 1} Rb7 {133.68/24 0 (Tgd7)} 74. Qd3+ {152.56/29 0} Kxa5 {152.55/35 0}
75. Bd2+ {152.57/35 0} Kb6 {152.61/48 0} 76. Bc3 {152.62/34 0} Rgd7 {152.62/47
0} 77. Bd4+ {152.62/40 0} Ka5 {#21/34 0 (Kc7)} 78. g7 {152.64/40 0} Rxg7 {
#14/65 0} 79. Bxg7 {#14/52 0} Kb6 {4/0 0} 80. Bd4+ {#13/54 0} Kc6 {3/0 0 (Kc7)}
81. Qa6+ {#9/63 0} Kc7 {3/1 0 (Kd5)} 82. Be5+ {#8/67 0} Kc8 {2/1 0 (Kd7)} 83.
Qc6+ {#4/172 0} Kd8 {1/0 0} 84. Bf6+ {#3/245 0} Re7 {1/1 0} 85. Qb7 {#2/245 0}
Ke8 {1/1 0} 86. Qxe7# {#1/245 0 (Lag: Av=0.50s, max=1.4s)} 1-0

By Dietmar Klinger Date 2021-04-28 15:24

Eduard Nemeth schrieb:

Auch heute konnte bei den beiden Turnieren, diese Spezialversion von FF2 glänzen!

Hallo Eduard,

was ist denn an dieser FF2 eigentlich das Spezielle.
Ich habe die FF2 auch und auch das Update gemacht. Aber was ist denn da nun speziell?
Vielleicht gibt es auch irgendwo eine Quelle wo man das nachlesen kann.
Nur direkt spezielles darüber habe ich im Netz nicht gefunden.
Interessieren würde mich das aber schon.

MfG Dietmar

By Eduard Nemeth Date 2021-04-28 15:32

CB FF2 nutzt einen von ChessBase (A. Silver) ausgewählten Stockfish Motor vom 11.01.21.

Diese Version nutzt einen deutlich verbesserten Motor vom 25.04.21.

By Dietmar Klinger Date 2021-04-28 15:37

Eduard Nemeth schrieb:

Diese Version nutzt einen deutlich verbesserten Motor vom 25.04.21.

Aha, danke.
Dann ist das wohl die z.Z. stärkste Engine.

By Eduard Nemeth Date 2021-04-28 15:49 Edited 2021-04-28 15:53

Sieht so aus...hat das Bullet-Turnier Vorgestern und gestern gewonnen mit nur 6 bzw. 4 Kernen, sowie gestern das 3+1 Turnier mit 11 Kernen. Wer mit 4 Kernen ein Bullet-Turnier klar vor 2x 32 Kerne, 1x26 Kerne, 1x 56 Kerne und 1x 64 Kerne dominiert, muss schon saustark sein.

By Eduard Nemeth Date 2021-04-28 16:23

Offenbar ist das FF2 Netz extrem gut, und mit jeder Weiterentwicklung des Stockfish Motors stärker und stärker. Den anderen Netze Entwicklern fällt offenbar nicht mehr viel ein. Kürzlich hat jemand innerhalb eines einzigen Tages sage und schreibe 17 NNUE Netze veröffentlicht. Das kann jeder dort nachsehen. Wer braucht denn sowas?

By Martin Steinwandter Date 2021-04-28 17:15

Eduard Nemeth schrieb:

Wo gibt es eine Anleitung zum Erstellen eines Netzes?
Weiß, das jemand?

By Lothar Jung Date 2021-04-28 17:46

https://github.com/LeelaChessZero/lczero-training/tree/8f5d077c8a3ccd005e6e64e1df61065e329515a8

Lothar