MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1238"]
[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/p3pp1p/1p4p1/1Npp4/1P6/6PB/P1PPPP1P/R1BQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:02:41 +0200"]
[GameEndTime "2026-09-14T18:02:41 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxh3 {+4.15/11 0.020s, n=18887, sd=16}
6. Nxh3 {-3.50/10 0.014s, n=13670, sd=14} a6 {+3.56/9 0.017s, n=13738, sd=15}
7. Na3 {-3.39/10 0.019s, n=17076, sd=14} cxb4 {+2.94/9 0.041s, n=36515, sd=14}
8. Bb2 {-3.09/9 0.018s, n=14457, sd=14} Nf6 {+3.17/10 0.025s, n=22955, sd=14}
9. Bxf6 {-3.24/10 0.019s, n=17788, sd=16} exf6 {+3.07/10 0.013s, n=12481, sd=15}
10. Nb1 {-3.10/10 0.018s, n=15841, sd=14}
Nc6 {+2.91/11 0.078s, n=66912, sd=17, White makes an illegal move: e1h1} 0-1