MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "748"]
[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 "r1bqkbnr/pppp1p1p/n7/6p1/PP2p3/2N2P2/R1PPP1PP/2BQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:20 +0000"]
[GameEndTime "2026-09-14T14:52:20 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+1.71/9 0.015s, n=14473, sd=14}
6. Ra3 {-1.39/10 0.039s, n=29939, sd=17} exf3 {+2.23/10 0.035s, n=29932, sd=16}
7. Nxf3 {-2.05/9 0.017s, n=14447, sd=13} g4 {+1.81/10 0.012s, n=13198, sd=16}
8. Nd4 {-2.03/9 0.016s, n=12656, sd=14} c5 {+1.70/9 0.017s, n=13249, sd=19}
9. Nb3 {-1.37/9 0.013s, n=12761, sd=13} d5 {+1.63/9 0.017s, n=15254, sd=13}
10. e3 {-1.84/9 0.024s, n=19909, sd=15} a6 {+1.46/10 0.065s, n=54558, sd=18}
11. Be2 {-1.19/10 0.033s, n=27241, sd=14}
Nf6 {+2.26/9 0.016s, n=13038, sd=12, White makes an illegal move: e1h1} 0-1