MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1971"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1p1p1ppp/2p1p2n/p4P2/2PP4/N7/PP2P1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:58 +0000"]
[GameEndTime "2026-09-14T13:41:59 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb4+ {+4.53/8 0.014s, n=12630, sd=17}
6. Bd2 {-4.20/9 0.018s, n=17574, sd=19} Qh4+ {+4.78/9 0.016s, n=15597, sd=18}
7. g3 {-4.03/10 0.018s, n=20232, sd=15} Qxd4 {+4.77/10 0.014s, n=13525, sd=12}
8. fxe6 {-4.83/9 0.032s, n=32731, sd=16} Qxb2 {+4.60/8 0.013s, n=12677, sd=17}
9. Nc2 {-4.88/10 0.030s, n=24525, sd=18} Bxd2+ {+4.99/9 0.015s, n=13373, sd=17}
10. Qxd2 {-4.77/10 0.025s, n=21741, sd=19}
dxe6 {+4.84/10 0.015s, n=14740, sd=13} 11. Nf3 {-4.59/11 0.028s, n=25272, sd=19}
Na6 {+5.31/10 0.026s, n=23351, sd=13} 12. Bg2 {-5.26/10 0.040s, n=33314, sd=20}
Nb4 {+5.47/10 0.026s, n=23013, sd=17} 13. Rc1 {-6.00/10 0.033s, n=29118, sd=17}
Nxa2 {+5.60/11 0.025s, n=23070, sd=17}
14. Rd1 {-5.81/11 0.013s, n=13831, sd=19, Black makes an illegal move: e8h8} 1-0