MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1688"]
[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 "r1b1kbnr/pp1ppppp/n7/q1p5/3P4/2N2P2/PPP1P1PP/R1BQKBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:51 +0200"]
[GameEndTime "2026-09-14T16:00:52 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.29/10 0.030s, n=17818, sd=16}
6. Qxd4 {-0.29/10 0.020s, n=14418, sd=14} Nb4 {+0.22/10 0.040s, n=31468, sd=15}
7. Qd1 {-0.03/10 0.041s, n=23698, sd=18} Nf6 {+0.39/10 0.016s, n=12416, sd=14}
8. Bd2 {+0.27/10 0.036s, n=21011, sd=15} e6 {+0.46/9 0.028s, n=16377, sd=14}
9. e4 {-0.42/10 0.031s, n=21499, sd=15} Qb6 {+0.45/10 0.022s, n=16578, sd=15}
10. a3 {-0.49/8 0.024s, n=14605, sd=12} Nc6 {+0.47/10 0.021s, n=15269, sd=16}
11. Bd3 {-0.36/11 0.045s, n=31406, sd=17} d5 {+0.71/10 0.034s, n=23969, sd=19}
12. Qe2 {-0.30/10 0.026s, n=17998, sd=18} Be7 {+0.64/9 0.016s, n=12617, sd=18}
13. e5 {-0.36/10 0.019s, n=14758, sd=19} Nd7 {+0.75/10 0.021s, n=16398, sd=16}
14. f4 {-0.38/11 0.018s, n=12445, sd=17} Nc5 {+0.43/10 0.026s, n=16718, sd=17}
15. Nf3 {-0.55/8 0.019s, n=15368, sd=14, Black makes an illegal move: e8h8} 1-0