MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "592"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/2pp1ppp/5q2/Pp2p3/7P/3P1P2/P1P1P1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:05 +0000"]
[GameEndTime "2026-09-14T16:09:05 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qa6 {+1.97/8 0.030s, n=23465, sd=14} 6. e3 {-1.94/9 0.051s, n=45698, sd=13}
Qxa5+ {+2.26/9 0.020s, n=17626, sd=18} 7. Qd2 {-2.03/8 0.026s, n=18349, sd=13}
Bb4 {+2.18/11 0.018s, n=17107, sd=17} 8. c3 {-2.35/9 0.018s, n=15691, sd=15}
Be7 {+2.22/10 0.028s, n=24732, sd=17} 9. a3 {-2.42/9 0.030s, n=22364, sd=13}
Nf6 {+2.57/10 0.025s, n=23442, sd=14} 10. h5 {-2.40/10 0.017s, n=16477, sd=13}
h6 {+2.50/9 0.015s, n=14716, sd=13} 11. Bb2 {-2.85/8 0.028s, n=20584, sd=11}
Nc6 {+2.82/10 0.020s, n=19292, sd=15} 12. c4 {-2.79/10 0.015s, n=13945, sd=18}
Qb6 {+3.49/12 0.021s, n=21033, sd=17} 13. cxb5 {-3.56/11 0.043s, n=34661, sd=18}
Qxb5 {+3.64/11 0.034s, n=30139, sd=16} 14. d4 {-3.22/11 0.022s, n=20429, sd=16}
Qb6 {+3.31/9 0.014s, n=13153, sd=15} 15. Ne2 {-3.45/11 0.015s, n=16106, sd=13}
Rb8 {+3.68/10 0.028s, n=22526, sd=15} 16. Bc1 {-3.14/10 0.015s, n=12718, sd=13}
exd4 {+3.61/9 0.017s, n=17288, sd=13} 17. Nxd4 {-3.82/10 0.019s, n=18430, sd=15}
Nxd4 {+3.69/11 0.027s, n=20910, sd=19}
18. Qxd4 {-3.76/10 0.023s, n=20959, sd=19} Bc5 {+3.64/10 0.013s, n=13436, sd=20}
19. Qd2 {-3.02/11 0.031s, n=26564, sd=20, Black makes an illegal move: e8h8} 1-0