MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2534"]
[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/3ppppp/8/1pp1N3/p4P2/2NP4/PPP1P1PP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:14:06 +0200"]
[GameEndTime "2026-09-14T16:14:06 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.91/10 0.040s, n=27209, sd=17}
6. Nb5 {-0.77/9 0.022s, n=12198, sd=14} d6 {+1.16/10 0.020s, n=15643, sd=13}
7. Nf3 {-1.11/11 0.029s, n=19323, sd=21} Qa5 {+0.83/9 0.019s, n=16769, sd=16}
8. c4 {-0.78/10 0.017s, n=14008, sd=16} bxc3 {+0.90/10 0.021s, n=16742, sd=17}
9. Nxc3 {-0.99/10 0.026s, n=14593, sd=18} g6 {+0.99/9 0.016s, n=12020, sd=15}
10. Bd2 {-0.92/10 0.031s, n=24013, sd=16} Bg7 {+1.10/10 0.028s, n=19892, sd=15}
11. e3 {-1.09/10 0.015s, n=12005, sd=14} Nf6 {+0.94/9 0.025s, n=19550, sd=14}
12. Be2 {-0.91/11 0.055s, n=36389, sd=17}
Nc6 {+0.98/11 0.038s, n=24428, sd=14, White makes an illegal move: e1h1} 0-1