MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "26"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/ppp2pp1/4pq1p/1P1p4/P4P2/R7/2PPP1PP/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:07 +0000"]
[GameEndTime "2026-09-14T13:35:08 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {+4.19/10 0.021s, n=12600, sd=15}
6. Bxa3 {-3.34/10 0.021s, n=16492, sd=17} Qxf4 {+3.71/9 0.019s, n=14411, sd=15}
7. Nc3 {-3.88/9 0.022s, n=17151, sd=16} Qh4+ {+3.83/9 0.028s, n=16843, sd=15}
8. g3 {-3.67/10 0.032s, n=20106, sd=18} Qd8 {+3.99/10 0.026s, n=20225, sd=15}
9. e3 {-3.54/10 0.041s, n=19966, sd=15} Nd7 {+4.12/10 0.021s, n=17739, sd=15}
10. Qg4 {-2.90/10 0.020s, n=13991, sd=17} Ngf6 {+4.31/10 0.027s, n=20690, sd=18}
11. Qb4 {-4.17/10 0.031s, n=21671, sd=13} a5 {+4.20/10 0.015s, n=12232, sd=15}
12. Qh4 {-4.11/10 0.024s, n=18561, sd=18} c5 {+4.18/11 0.059s, n=33955, sd=19}
13. bxc6 {-4.44/9 0.014s, n=12014, sd=16} bxc6 {+4.60/10 0.015s, n=12448, sd=13}
14. Nf3 {-4.97/9 0.029s, n=22871, sd=15} c5 {+4.46/11 0.063s, n=44308, sd=19}
15. d4 {-5.03/10 0.051s, n=40231, sd=15, Black makes an illegal move: e8h8} 1-0