MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1306"]
[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 "r1b1kbnr/ppp1pppp/n3q3/3p4/8/1PN1PP2/P1PP2PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:44 +0000"]
[GameEndTime "2026-09-14T16:02:45 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.51/7 0.018s, n=14943, sd=9} Nf6 {-1.51/9 0.027s, n=21061, sd=14}
6. Nge2 {+1.21/9 0.023s, n=14353, sd=10} Qb6 {-1.28/9 0.036s, n=25876, sd=13}
7. g4 {+1.08/10 0.044s, n=33926, sd=14} e6 {-0.98/9 0.032s, n=20141, sd=13}
8. Qd2 {+1.04/9 0.016s, n=12435, sd=12} h6 {-0.98/9 0.018s, n=14502, sd=13}
9. Bb2 {+1.13/9 0.017s, n=12894, sd=12} c5 {-1.09/9 0.025s, n=18070, sd=14}
10. Nf4 {+1.15/8 0.029s, n=21675, sd=11}
Nb4 {-0.91/10 0.060s, n=42895, sd=15, White makes an illegal move: e1a1} 0-1