MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1782"]
[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 "r1b1kbnr/p1pp1ppp/B3pq2/8/4P3/N7/PPPPNPPP/R1BQK2R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:38:28 +0200"]
[GameEndTime "2026-09-14T17:38:28 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa6 {-0.08/9 0.016s, n=13147, sd=13}
6. Rb1 {+0.62/9 0.020s, n=16756, sd=13} Qg6 {+0.28/10 0.025s, n=20766, sd=17}
7. d3 {+0.31/11 0.014s, n=12065, sd=16} Qxg2 {+0.06/10 0.035s, n=27290, sd=19}
8. Rg1 {+0.14/9 0.018s, n=12189, sd=18} Qxh2 {-0.22/10 0.016s, n=13684, sd=10}
9. b4 {+0.31/9 0.023s, n=16319, sd=16} Nf6 {-0.25/9 0.042s, n=32873, sd=13}
10. Bf4 {+0.33/9 0.027s, n=20635, sd=14} Qh3 {-0.52/9 0.048s, n=35506, sd=14}
11. c4 {+0.46/10 0.019s, n=12288, sd=12} Be7 {-0.32/10 0.042s, n=29251, sd=16}
12. Qa4 {+1.01/9 0.021s, n=12918, sd=15} Bb7 {0.00/10 0.033s, n=20553, sd=12}
13. Rb3 {+0.60/9 0.021s, n=14089, sd=14, Black makes an illegal move: e8h8} 1-0