MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1204"]
[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 "rnb1kbnr/ppppq1p1/4p2p/5p2/1P6/2NP1P2/P1PQP1PP/R1B1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:19 +0000"]
[GameEndTime "2026-09-14T16:02:19 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb4 {+1.36/8 0.014s, n=12038, sd=10}
6. e4 {-1.27/9 0.016s, n=12448, sd=12} Kd8 {+1.31/8 0.039s, n=30904, sd=13}
7. Nge2 {-1.09/9 0.029s, n=18469, sd=14} Nc6 {+0.73/8 0.028s, n=22799, sd=12}
8. d4 {-0.55/9 0.015s, n=12226, sd=13} Qa5 {+0.63/8 0.016s, n=14190, sd=13}
9. Nf4 {-0.12/9 0.018s, n=15566, sd=14} Bb4 {+0.46/8 0.022s, n=17396, sd=13}
10. Bb2 {+1.79/9 0.015s, n=12607, sd=10} Nge7 {+0.38/11 0.061s, n=45570, sd=17}
11. a3 {+2.96/11 0.027s, n=20613, sd=18} Bd6 {+0.22/9 0.018s, n=14327, sd=13}
12. e5 {+3.41/10 0.014s, n=13436, sd=13} Nxe5 {-3.49/9 0.027s, n=22002, sd=15}
13. dxe5 {+3.35/9 0.017s, n=15883, sd=21}
Qxe5+ {-3.01/10 0.035s, n=23960, sd=17}
14. Nfe2 {+3.28/9 0.014s, n=12227, sd=16} Qa5 {-2.94/11 0.031s, n=26407, sd=17}
15. Nd4 {+2.77/10 0.033s, n=22042, sd=15}
a6 {-2.81/11 0.031s, n=24863, sd=17, White makes an illegal move: e1a1} 0-1