MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1353"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp1pp2p/n7/2p2pp1/2P4P/Q2P4/PP2PPP1/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:29 +0000"]
[GameEndTime "2026-09-14T13:39:29 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+0.37/9 0.018s, n=14475, sd=12} 6. g3 {-0.03/9 0.027s, n=20623, sd=13}
Nb4 {+0.20/9 0.022s, n=15323, sd=14} 7. Qb3 {+0.04/9 0.020s, n=15723, sd=14}
Nc6 {+0.31/9 0.032s, n=24416, sd=18} 8. Bg2 {-0.25/9 0.017s, n=15093, sd=14}
b6 {+0.38/10 0.015s, n=12629, sd=12} 9. Nc3 {-0.05/11 0.027s, n=17089, sd=14}
Bb7 {+0.09/9 0.022s, n=15859, sd=15} 10. Qd1 {-0.22/9 0.017s, n=14404, sd=13}
Bg7 {+0.45/9 0.016s, n=12644, sd=12} 11. e4 {-0.29/10 0.027s, n=16910, sd=20}
Bxc3+ {+0.37/9 0.025s, n=19323, sd=16}
12. bxc3 {-0.04/10 0.034s, n=22365, sd=20} Ne5 {+0.51/10 0.019s, n=15293, sd=14}
13. Ne2 {-0.22/9 0.026s, n=17780, sd=16} fxe4 {+0.97/11 0.021s, n=15759, sd=18}
14. Nf4 {-0.90/9 0.041s, n=29835, sd=15}
Nf6 {+1.06/11 0.025s, n=16196, sd=14, White makes an illegal move: e1h1} 0-1