Stockfish163 wins 5 eng A67 4Ps Attk Opn Theme Tournament

[mariaclara]

5 Eng Opn Theme Tournament: A67 Benoni Taimanov vs Trifunovic 4pawns attack N Sac line (15...Nfxd5) research.

Objectives:

I. Chess engines tournament to compare strength of 5 chess engines.
(Bright-0.3a, Rybka v2.2n2.mp.w32; Komodo-10-32-ja;
Stockfish-163-32-ja; Critter_0.52_32bit


II. find out if Trifunovic should have done the N Sac line (15...Nfxd5) vs Taimanov

Question: Is the N Sac justified? Yes

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Results:

I - Chess engine tournament results:
(Start position: 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8.Bb5+ Nfd7 9. Bd3 O-O 10. Nf3 Na6 11. O-O Nc7 12. Nd2 Nf6 13. h3 Re8 14. Qf3 Rb8 15. a4 Nfxd5 )

1: Stockfish-163-32-ja
2: Critter_0.52_32bit
3: Bright-0.3a
4: Komodo-10-32-ja
5: Rybka v2.2n2.mp.w32

Tournament Table:

Engine Score St Cr Br Ko Ry S-B

1: Stockfish-163-32-ja 29.0/40 ·········· 1=1=1===10 1=11101=1= =1=10111=1 ==1=110111 514.00
2: Critter_0.52_32bit 18.5/40 0=0=0===01 ·········· 10=1==0=1= ==10===010 101===10=0 364.25
3: Bright-0.3a 18.5/40 0=00010=0= 01=0==1=0= ·········· 1010=0111= 01==0==11= 351.75
4: Komodo-10-32-ja 18.0/40 =0=01000=0 ==01===101 0101=1000= ·········· 1==0==1011 344.25
5: Rybka v2.2n2.mp.w32 16.0/40 ==0=001000 010===01=1 10==1==00= 0==1==0100 ·········· 320.25


II - Is the N Sac 15...Nfxd5) justified? Yes.
Meaning, Trifunovic should have won vs Taimanov.
At the very least, Trifunovic could've drawn the game.

White position wins = 11
Black " " = 50
draws = 39

total games 100

[ pgn games: Pls PM me. I can email them to interested parties. ]

[govert]

Interesting.
Time control?

[mariaclara]

Interesting.
Time control?

oooops

sorry. here's time control


Level: 10/2 per game.
100 games played on Arena 2.0