MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "391"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1p1pppp/1p1p4/4n3/8/P2P1P2/1PP1PKPP/RNBQ1BNR w kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:18 +0000"]
[GameEndTime "2026-09-14T16:00:18 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.32/9 0.029s, n=21903, sd=17} Nd7 {-0.11/9 0.018s, n=17696, sd=15}
6. e4 {+0.13/9 0.019s, n=18746, sd=12} e6 {+0.08/10 0.024s, n=22599, sd=12}
7. c4 {+0.29/9 0.018s, n=15713, sd=15} Be7 {-0.14/8 0.017s, n=14905, sd=12}
8. Nc3 {-0.06/8 0.013s, n=12664, sd=12} Bf6 {+0.01/9 0.016s, n=14323, sd=13}
9. Nge2 {-0.08/9 0.014s, n=13789, sd=13} Ne7 {+0.01/10 0.025s, n=22263, sd=17}
10. g3 {-0.11/9 0.022s, n=17224, sd=15} c5 {+0.02/9 0.017s, n=15024, sd=17}
11. d5 {-0.04/10 0.027s, n=24508, sd=15} exd5 {-0.07/9 0.014s, n=12244, sd=10}
12. cxd5 {-0.01/10 0.017s, n=17692, sd=14} a6 {-0.06/11 0.025s, n=21663, sd=18}
13. a4 {+0.10/9 0.013s, n=13655, sd=15} Rb8 {-0.01/11 0.018s, n=17191, sd=17}
14. h4 {+0.05/10 0.034s, n=33091, sd=16, Black makes an illegal move: e8h8} 1-0