MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "428"]
[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 "rnbqkbn1/pp1pp1pr/2p2p2/7p/2P3P1/7P/PP1PPP2/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:16 +0000"]
[GameEndTime "2026-09-14T13:36:17 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qc2 {+3.31/12 0.054s, n=37051, sd=23} Rh6 {-2.87/11 0.047s, n=26453, sd=15}
6. d4 {+3.40/10 0.035s, n=22289, sd=18} g5 {-2.60/10 0.042s, n=20577, sd=17}
7. h4 {+5.08/11 0.026s, n=20444, sd=12} hxg4 {-5.25/9 0.036s, n=25167, sd=14}
8. hxg5 {+6.57/11 0.016s, n=13959, sd=15} fxg5 {-6.11/10 0.044s, n=28980, sd=18}
9. Bxg5 {+6.15/10 0.025s, n=17683, sd=18} Qa5+ {-6.37/9 0.030s, n=23292, sd=19}
10. Bd2 {+6.44/10 0.017s, n=12533, sd=16} Qc7 {-6.54/9 0.037s, n=15899, sd=20}
11. Bxh6 {+6.79/9 0.016s, n=12664, sd=16} Nxh6 {-7.01/9 0.030s, n=20707, sd=17}
12. Nc3 {+6.47/9 0.054s, n=35698, sd=14} Qd6 {-6.37/10 0.022s, n=16079, sd=20}
13. e3 {+6.30/10 0.019s, n=15135, sd=13} Qf6 {-6.11/10 0.054s, n=29136, sd=15}
14. c5 {+6.17/10 0.089s, n=61057, sd=16}
g3 {-6.30/9 0.024s, n=17033, sd=13, White makes an illegal move: e1a1} 0-1