MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "797"]
[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 "rnbqkbnr/1p1p1pp1/p1p1p3/7p/2P3PN/8/PP1PPP1P/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:42 -0400"]
[GameEndTime "2026-09-14T11:06:42 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxh4 {+7.76/10 0.026s, n=29855, sd=14}
6. d4 {-7.92/8 0.017s, n=13759, sd=12} hxg4 {+7.43/9 0.011s, n=13534, sd=15}
7. Bf4 {-7.35/10 0.034s, n=27401, sd=13} d5 {+7.40/9 0.032s, n=28806, sd=14}
8. e3 {-7.14/8 0.027s, n=23501, sd=13} Nf6 {+7.48/8 0.018s, n=17864, sd=14}
9. Nd2 {-7.46/8 0.026s, n=21516, sd=11} Bb4 {+7.07/8 0.021s, n=20265, sd=13}
10. Bg3 {-7.43/10 0.051s, n=53986, sd=17} Qh5 {+7.52/8 0.016s, n=16849, sd=17}
11. a3 {-7.03/8 0.013s, n=14450, sd=16} Bxd2+ {+7.60/9 0.013s, n=15449, sd=13}
12. Qxd2 {-7.34/9 0.024s, n=27423, sd=18} Ne4 {+7.56/10 0.026s, n=24899, sd=18}
13. Qc2 {-7.44/9 0.014s, n=17459, sd=16} Nxg3 {+7.50/10 0.022s, n=25716, sd=20}
14. fxg3 {-7.27/10 0.031s, n=35774, sd=16}
Nd7 {+7.50/10 0.037s, n=40522, sd=18, White makes an illegal move: e1a1} 0-1