MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "302"]
[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 "r1b1kb1r/pp1ppppp/nq3n2/2p5/PP4P1/5N1P/2PPPP2/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:14 -0400"]
[GameEndTime "2026-09-14T11:54:15 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+1.30/9 0.025s, n=16461, sd=13}
6. g5 {-1.14/8 0.018s, n=17176, sd=12} Nh5 {+1.67/10 0.024s, n=22317, sd=17}
7. c3 {-1.73/10 0.039s, n=45522, sd=18} Nc6 {+1.75/10 0.017s, n=17866, sd=14}
8. d4 {-1.86/11 0.013s, n=12739, sd=11} cxd4 {+2.01/10 0.011s, n=13560, sd=17}
9. cxd4 {-1.78/10 0.016s, n=13392, sd=18} g6 {+1.93/11 0.016s, n=20906, sd=17}
10. Nc3 {-1.95/10 0.019s, n=18343, sd=16} Bg7 {+1.78/10 0.023s, n=22900, sd=15}
11. Rb1 {-1.90/10 0.018s, n=21912, sd=17} Qd8 {+1.66/10 0.009s, n=12563, sd=13}
12. e4 {-1.78/11 0.014s, n=12085, sd=18, Black makes an illegal move: e8h8} 1-0