MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "570"]
[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 "rnbqkbnr/1pp1p2p/p2p4/2P2pp1/8/PP6/3PPPPP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:27 -0400"]
[GameEndTime "2026-09-14T12:48:28 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {0.00/9 0.019s, n=17560, sd=17} Nf6 {-0.07/9 0.019s, n=14768, sd=15}
6. cxd6 {+0.07/9 0.019s, n=22215, sd=13} Qxd6 {-0.20/9 0.011s, n=13148, sd=14}
7. Nc3 {+0.36/10 0.022s, n=19673, sd=13} Nc6 {-0.08/9 0.030s, n=26616, sd=18}
8. e3 {+0.23/10 0.024s, n=22295, sd=13} Bg7 {-0.13/8 0.019s, n=15498, sd=11}
9. Qc2 {+0.26/9 0.013s, n=14547, sd=18} Bd7 {-0.04/9 0.018s, n=13358, sd=13}
10. b4 {+0.24/10 0.019s, n=14618, sd=13} e5 {-0.01/9 0.013s, n=12753, sd=13}
11. b5 {+0.58/9 0.010s, n=12341, sd=13} Nd4 {-0.18/10 0.023s, n=18199, sd=18}
12. exd4 {-0.51/11 0.077s, n=64368, sd=20}
exd4 {+0.01/11 0.042s, n=42516, sd=18} 13. bxa6 {-0.39/8 0.015s, n=12633, sd=12}
dxc3 {+0.38/10 0.014s, n=13737, sd=17} 14. Bxc3 {+0.09/9 0.027s, n=23770, sd=16}
b5 {+0.12/10 0.015s, n=17088, sd=20}
15. Bd3 {+0.32/9 0.032s, n=25738, sd=18, Black makes an illegal move: e8h8} 1-0