MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "494"]
[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 "r1bqkbnr/2pppp1p/ppn5/6p1/8/1PPP1NP1/P3PP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:57 +0000"]
[GameEndTime "2026-09-14T16:08:57 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {-0.60/10 0.027s, n=27000, sd=15}
6. Nh4 {+0.76/11 0.018s, n=18195, sd=18} e6 {-0.43/9 0.027s, n=20383, sd=17}
7. Bg2 {+0.39/9 0.017s, n=16769, sd=13} Be7 {-0.34/9 0.012s, n=13207, sd=12}
8. h3 {+0.51/10 0.020s, n=19601, sd=15} h5 {-0.44/9 0.020s, n=18042, sd=13}
9. hxg4 {+0.29/9 0.026s, n=20114, sd=13} hxg4 {+0.10/10 0.033s, n=32083, sd=18}
10. Bf4 {+0.22/8 0.016s, n=16464, sd=14} d5 {+0.23/11 0.012s, n=12368, sd=10}
11. e4 {-0.02/9 0.014s, n=13119, sd=18} e5 {+0.24/10 0.036s, n=26234, sd=17}
12. Be3 {-0.53/9 0.030s, n=27043, sd=19} Be6 {+0.33/11 0.054s, n=46556, sd=19}
13. d4 {-0.55/10 0.013s, n=13717, sd=19} dxe4 {+0.53/10 0.019s, n=17273, sd=21}
14. Bxe4 {-0.01/10 0.012s, n=12513, sd=16} Qd7 {+0.61/10 0.026s, n=27452, sd=25}
15. dxe5 {-0.47/9 0.030s, n=22482, sd=22}
Qxd1+ {+0.42/10 0.011s, n=12070, sd=18}
16. Kxd1 {-0.60/9 0.040s, n=38401, sd=19, Black makes an illegal move: e8a8} 1-0