MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "966"]
[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 "rn1qkbnr/ppp1pppp/8/3p1b2/5B2/3P1P2/PPP1P1PP/RN1QKBNR b KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:47:17 +0200"]
[GameEndTime "2026-09-14T16:47:17 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+1.41/9 0.026s, n=22397, sd=17} 6. d4 {-0.96/9 0.019s, n=17076, sd=13}
e5 {+1.01/9 0.016s, n=12379, sd=13} 7. dxe5 {-1.60/9 0.024s, n=15368, sd=14}
g5 {+1.25/8 0.032s, n=25764, sd=14} 8. Bg3 {-1.14/9 0.022s, n=15013, sd=12}
h5 {+0.94/9 0.017s, n=13208, sd=17} 9. h4 {-0.84/9 0.022s, n=15958, sd=14}
g4 {+0.84/8 0.035s, n=26676, sd=14} 10. e3 {-1.20/8 0.016s, n=12864, sd=12}
Nge7 {+0.97/9 0.022s, n=14227, sd=16} 11. Nc3 {-0.28/10 0.029s, n=20742, sd=13}
Bh6 {+0.66/9 0.023s, n=14817, sd=13} 12. e4 {-0.52/9 0.021s, n=16879, sd=16}
Be6 {+0.74/11 0.034s, n=24015, sd=17} 13. exd5 {-0.48/10 0.022s, n=16532, sd=20}
Nxd5 {+0.90/10 0.024s, n=16051, sd=16}
14. Nxd5 {-0.77/11 0.052s, n=30477, sd=22} Bxd5 {+0.47/9 0.024s, n=16695, sd=15}
15. fxg4 {-1.02/9 0.021s, n=17025, sd=23} hxg4 {+1.11/11 0.026s, n=20587, sd=16}
16. Ne2 {-0.87/9 0.024s, n=15237, sd=18} Be4 {+0.76/9 0.022s, n=21628, sd=18}
17. Nc3 {-0.93/9 0.020s, n=17995, sd=16} Qxd1+ {+0.42/8 0.018s, n=12148, sd=16}
18. Rxd1 {-0.35/12 0.018s, n=16547, sd=23}
Bxc2 {+0.53/11 0.014s, n=13597, sd=16} 19. Rd5 {-1.03/11 0.018s, n=17713, sd=19}
Ne7 {+0.56/9 0.015s, n=13131, sd=15} 20. Rd4 {-0.90/12 0.022s, n=19502, sd=19}
Nf5 {+0.65/9 0.022s, n=17511, sd=13}
21. Rxg4 {-1.11/10 0.011s, n=12438, sd=19, Black makes an illegal move: e8a8}
1-0