MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "404"]
[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/ppp1p1pp/1n6/3p1p2/1P5P/8/P1PPPPP1/RNBQKBNR w Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:25 +0200"]
[GameEndTime "2026-09-14T15:35:26 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {-1.23/8 0.017s, n=15513, sd=11} e5 {+1.41/10 0.024s, n=19162, sd=20}
6. Nf3 {-1.06/10 0.030s, n=24262, sd=14} e4 {+1.22/10 0.018s, n=16368, sd=15}
7. a5 {-1.53/10 0.028s, n=24069, sd=15} Qf6 {+1.79/10 0.019s, n=16202, sd=19}
8. c3 {-0.95/10 0.019s, n=12642, sd=11} Nd7 {+0.89/9 0.020s, n=17858, sd=17}
9. Nd4 {-0.98/9 0.021s, n=16620, sd=12} Bxb4 {+1.08/10 0.021s, n=17932, sd=16}
10. cxb4 {-0.99/10 0.020s, n=16462, sd=17}
Qxd4 {+0.65/10 0.025s, n=15584, sd=15} 11. Nc3 {-0.51/10 0.020s, n=17460, sd=15}
Ngf6 {+0.61/10 0.025s, n=14623, sd=15} 12. e3 {-0.10/10 0.016s, n=13911, sd=11}
Qe5 {+0.39/11 0.051s, n=33695, sd=17} 13. h5 {+0.07/10 0.020s, n=12374, sd=13}
h6 {+0.22/8 0.017s, n=13795, sd=20}
14. Bb2 {+0.12/11 0.044s, n=36984, sd=19, Black makes an illegal move: e8h8} 1-0