MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1120"]
[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/pp2ppp1/2p1b3/3p3p/1P6/P3P2N/2PP1PPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:06 +0000"]
[GameEndTime "2026-09-14T16:02:06 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg4 {+0.78/7 0.022s, n=12927, sd=15}
6. Be2 {-0.76/10 0.014s, n=13684, sd=15} Bxh3 {+0.90/9 0.015s, n=13149, sd=11}
7. gxh3 {-0.65/10 0.012s, n=12661, sd=14} Nd7 {+0.79/9 0.020s, n=14567, sd=12}
8. c4 {-0.69/9 0.013s, n=12869, sd=15} e6 {+0.69/8 0.018s, n=13705, sd=14}
9. cxd5 {-0.94/9 0.021s, n=21361, sd=13} exd5 {+0.80/9 0.016s, n=13075, sd=12}
10. Bb2 {-0.94/9 0.036s, n=29544, sd=11} Qh4 {+0.82/10 0.056s, n=41513, sd=15}
11. b5 {-1.05/9 0.014s, n=12279, sd=16} Ngf6 {+1.13/10 0.055s, n=33826, sd=17}
12. bxc6 {-1.02/10 0.032s, n=21787, sd=16}
bxc6 {+1.46/10 0.044s, n=26109, sd=17}
13. Bxf6 {-1.26/10 0.072s, n=53753, sd=16} Nxf6 {+1.60/9 0.025s, n=14225, sd=13}
14. Nc3 {-1.34/10 0.024s, n=19841, sd=14} Rb8 {+1.32/8 0.022s, n=16770, sd=13}
15. Qa4 {-0.97/10 0.027s, n=24485, sd=16} Qxa4 {+1.16/10 0.019s, n=13971, sd=16}
16. Nxa4 {-1.10/9 0.017s, n=14778, sd=15}
g6 {+1.01/8 0.019s, n=12690, sd=14, White makes an illegal move: e1h1} 0-1