MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "137"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/ppp1p1p1/2n2p1p/3p4/7P/P1N3P1/1PPPPP2/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:49 +0000"]
[GameEndTime "2026-09-14T13:35:50 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.26/9 0.033s, n=20782, sd=13} Be6 {-0.32/9 0.046s, n=28240, sd=14}
6. h5 {+0.26/9 0.018s, n=16312, sd=13} Bf7 {-0.07/9 0.029s, n=20008, sd=16}
7. d4 {-0.25/9 0.029s, n=23613, sd=15} e5 {+0.13/10 0.147s, n=18951, sd=14}
8. Qg4 {-0.05/8 0.020s, n=14417, sd=13} Nge7 {-0.10/9 0.029s, n=16296, sd=15}
9. Bd2 {+0.06/10 0.025s, n=18181, sd=16} f5 {-0.09/9 0.019s, n=12954, sd=15}
10. Qh4 {+0.16/10 0.024s, n=18161, sd=15} Qd7 {+0.14/10 0.082s, n=32587, sd=17}
11. dxe5 {-0.17/9 0.027s, n=20337, sd=15} Nxe5 {-0.19/11 0.052s, n=25459, sd=23}
12. Qa4 {-0.03/10 0.017s, n=12662, sd=14} Qxa4 {-0.12/10 0.033s, n=15458, sd=20}
13. Nxa4 {+0.03/10 0.018s, n=14831, sd=17}
N7c6 {+0.04/10 0.043s, n=18162, sd=14} 14. Nc3 {-0.12/9 0.026s, n=21893, sd=14}
d4 {-0.04/9 0.035s, n=15758, sd=15} 15. exd4 {-0.18/10 0.019s, n=14598, sd=20}
Nxd4 {+0.13/11 0.040s, n=20117, sd=20, White makes an illegal move: e1a1} 0-1