MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1890"]
[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 "rnbqkb1r/p2p1ppp/1pp2n2/4p3/1P4PP/2P2N2/P2PPP2/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:38:08 +0200"]
[GameEndTime "2026-09-14T15:38:09 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+2.69/10 0.019s, n=15017, sd=12}
6. e4 {-2.67/9 0.036s, n=23788, sd=16} d5 {+2.65/9 0.023s, n=17172, sd=13}
7. d4 {-2.81/10 0.021s, n=16740, sd=12} Qc7 {+2.60/10 0.052s, n=38575, sd=15}
8. exd5 {-2.37/8 0.024s, n=18172, sd=13} e4 {+2.61/10 0.020s, n=14894, sd=15}
9. Ng5 {-2.32/10 0.023s, n=15186, sd=12} cxd5 {+2.70/9 0.045s, n=26164, sd=20}
10. Bb5+ {-2.90/8 0.024s, n=15998, sd=15} Nc6 {+3.34/10 0.016s, n=13477, sd=13}
11. f3 {-3.02/9 0.024s, n=14488, sd=19} h6 {+3.56/11 0.014s, n=13793, sd=16}
12. Nxe4 {-3.17/9 0.028s, n=19590, sd=17} dxe4 {+3.20/10 0.025s, n=18042, sd=15}
13. fxg4 {-3.82/9 0.037s, n=25773, sd=15} a6 {+3.27/11 0.028s, n=17957, sd=17}
14. Be2 {-3.51/9 0.030s, n=19899, sd=17}
Bd6 {+3.60/9 0.034s, n=23985, sd=15, White makes an illegal move: e1h1} 0-1