MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1028"]
[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 "rnbqkbnr/1pp1p1p1/p2p1p1p/8/1P1P1P2/P7/2P1P1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:28 +0000"]
[GameEndTime "2026-09-14T16:01:29 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.32/9 0.015s, n=13360, sd=13} e5 {-2.27/8 0.020s, n=15954, sd=12}
6. Qh5+ {+2.35/8 0.024s, n=19348, sd=16} Kd7 {-2.34/8 0.016s, n=12557, sd=18}
7. dxe5 {+2.74/10 0.033s, n=23096, sd=19} fxe5 {-2.62/9 0.029s, n=23711, sd=17}
8. fxe5 {+2.53/11 0.013s, n=12623, sd=11} dxe5 {-2.34/10 0.067s, n=50279, sd=19}
9. Nf3 {+3.35/11 0.016s, n=13944, sd=19} Nc6 {-2.55/10 0.020s, n=16231, sd=14}
10. b5 {+3.40/9 0.014s, n=12400, sd=21} axb5 {-3.04/10 0.028s, n=20501, sd=18}
11. Bxb5 {+2.82/10 0.014s, n=13249, sd=19} Bd6 {-2.76/10 0.024s, n=21119, sd=20}
12. Nxe5+ {+3.37/11 0.012s, n=12414, sd=21}
Bxe5 {-2.82/10 0.026s, n=24418, sd=23}
13. Qxe5 {+3.24/11 0.019s, n=17598, sd=24}
Nf6 {-3.92/10 0.111s, n=89709, sd=18, White makes an illegal move: e1h1} 0-1