MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1902"]
[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 "rnbqk1nr/pppppp1p/6p1/8/1P1b4/N1P2NP1/P2PPP1P/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:47 +0000"]
[GameEndTime "2026-09-14T13:41:47 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-0.33/11 0.013s, n=13307, sd=13}
6. e4 {+0.62/9 0.015s, n=13806, sd=12} Nf6 {-0.42/9 0.014s, n=12965, sd=13}
7. e5 {+0.49/10 0.018s, n=17781, sd=16} Nd5 {-0.61/10 0.016s, n=15203, sd=15}
8. Qb3 {+0.57/9 0.017s, n=15150, sd=15} c6 {-0.41/9 0.012s, n=12777, sd=17}
9. Bg2 {+0.31/9 0.014s, n=13756, sd=13} a5 {-0.25/9 0.021s, n=17992, sd=12}
10. b5 {+0.33/9 0.015s, n=13650, sd=14} d6 {-0.20/10 0.022s, n=19932, sd=14}
11. d4 {+0.48/10 0.022s, n=20935, sd=14} a4 {-0.26/11 0.018s, n=17427, sd=15}
12. Qb2 {+0.69/9 0.013s, n=13463, sd=14} dxe5 {-0.04/9 0.013s, n=13798, sd=14}
13. Nxe5 {0.00/9 0.042s, n=38117, sd=20}
c5 {+0.16/10 0.018s, n=16604, sd=20, White makes an illegal move: e1h1} 0-1