MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2097"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnb1kbnr/1p1pppp1/1qp5/p5Bp/3P4/N7/PPP1PPPP/R2QKBNR b KQkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:01:40 +0200"]
[GameEndTime "2026-09-14T17:01:41 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb2 {+3.30/9 0.020s, n=15222, sd=15}
6. Nc4 {-3.14/9 0.022s, n=14323, sd=15} Qc3+ {+1.64/8 0.021s, n=15944, sd=14}
7. Nd2 {-1.98/9 0.024s, n=19152, sd=16} f6 {+2.05/10 0.031s, n=26097, sd=17}
8. Bf4 {-2.04/11 0.035s, n=19804, sd=17} e5 {+2.25/11 0.021s, n=15410, sd=20}
9. dxe5 {-2.26/11 0.032s, n=24340, sd=21} fxe5 {+1.94/11 0.019s, n=14686, sd=19}
10. Bg5 {-1.84/12 0.017s, n=14880, sd=19} Na6 {+1.89/11 0.021s, n=13357, sd=20}
11. e4 {-2.27/10 0.038s, n=28296, sd=19} Nb4 {+1.89/12 0.029s, n=18146, sd=18}
12. Rc1 {-1.79/11 0.056s, n=35698, sd=19} Nxa2 {+2.24/12 0.043s, n=30639, sd=20}
13. Ne2 {-1.72/11 0.016s, n=14486, sd=19} Qc5 {+1.51/11 0.029s, n=22415, sd=21}
14. Be3 {-1.27/11 0.038s, n=27472, sd=18} Qe7 {+1.30/11 0.026s, n=14185, sd=19}
15. Ra1 {-1.34/12 0.026s, n=21914, sd=18} Nb4 {+0.92/11 0.017s, n=15370, sd=16}
16. Qb1 {-2.11/11 0.017s, n=13880, sd=19} d5 {+1.56/11 0.025s, n=18338, sd=16}
17. c3 {-2.11/11 0.020s, n=15687, sd=19} d4 {+1.74/11 0.021s, n=16062, sd=15}
18. cxd4 {-1.93/11 0.047s, n=31544, sd=16} Nf6 {+2.00/11 0.044s, n=30072, sd=15}
19. h3 {-1.49/10 0.069s, n=42948, sd=18} b5 {+2.31/11 0.090s, n=59658, sd=19}
20. g3 {-0.79/10 0.045s, n=27989, sd=15} h4 {+0.77/9 0.040s, n=26332, sd=13}
21. g4 {-0.22/10 0.040s, n=31568, sd=17} Qd7 {+0.48/10 0.034s, n=23406, sd=16}
22. Nf3 {-0.16/9 0.015s, n=12092, sd=14} Bd6 {+0.16/9 0.026s, n=18540, sd=20}
23. Bg2 {+0.04/10 0.043s, n=27358, sd=22, Black makes an illegal move: e8h8} 1-0