MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "676"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/p2ppppp/b1p5/1p6/7P/2N2N2/PPPPPPPR/R1BQKB2 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:32 +0000"]
[GameEndTime "2026-09-14T13:37:33 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {+0.85/9 0.022s, n=17673, sd=12} d5 {-0.85/9 0.024s, n=19347, sd=15}
6. d4 {+0.92/10 0.025s, n=15242, sd=17} Nf6 {-0.39/9 0.022s, n=16063, sd=14}
7. h5 {+0.74/11 0.048s, n=34565, sd=16} e6 {-0.50/10 0.017s, n=12723, sd=16}
8. Rh4 {+0.33/9 0.039s, n=27206, sd=13} Be7 {+0.07/11 0.023s, n=18420, sd=17}
9. h6 {+0.82/10 0.022s, n=16992, sd=14} g6 {-0.78/10 0.044s, n=30330, sd=16}
10. Bg5 {+0.90/10 0.024s, n=19225, sd=17} Nbd7 {-0.09/10 0.022s, n=16700, sd=14}
11. Qd2 {+0.11/9 0.032s, n=18718, sd=17} Qa5 {-0.48/9 0.021s, n=14386, sd=14}
12. Ne4 {+0.39/10 0.018s, n=13975, sd=18}
Qxd2+ {-0.40/10 0.032s, n=24228, sd=16}
13. Nexd2 {+0.49/9 0.037s, n=24786, sd=18} Bb7 {-0.59/8 0.027s, n=20755, sd=17}
14. e3 {+0.59/9 0.018s, n=13621, sd=13} a6 {-0.40/9 0.028s, n=18460, sd=15}
15. Nb3 {+0.75/9 0.023s, n=17438, sd=16} a5 {-0.71/9 0.048s, n=34928, sd=15}
16. a4 {+0.93/10 0.026s, n=18066, sd=12} b4 {-0.83/9 0.018s, n=13919, sd=14}
17. Bd3 {+0.71/9 0.018s, n=14001, sd=14}
Ba6 {-0.80/9 0.018s, n=14805, sd=15, White makes an illegal move: e1a1} 0-1