MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2628"]
[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 "rnbqkbnr/1p1pp1pp/8/p1p4Q/1P2Pp2/2N3P1/P1PP1P1P/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:28:06 +0200"]
[GameEndTime "2026-09-14T17:28:07 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {-2.72/9 0.019s, n=13562, sd=13}
6. Qe5 {+2.06/10 0.030s, n=22407, sd=17} Nf6 {-2.29/10 0.038s, n=24875, sd=17}
7. bxc5 {+2.29/9 0.039s, n=25761, sd=13} Nc6 {-2.07/10 0.039s, n=27017, sd=21}
8. Qg5 {+2.36/10 0.066s, n=38526, sd=17} Bg7 {-2.37/10 0.098s, n=66975, sd=20}
9. e5 {+2.52/9 0.014s, n=12940, sd=12} d5 {-2.49/8 0.019s, n=12053, sd=13}
10. exf6 {+4.82/10 0.019s, n=15876, sd=24} Bxf6 {-5.48/9 0.039s, n=30197, sd=20}
11. Qxd5 {+5.57/10 0.019s, n=18056, sd=16} Bf5 {-5.46/9 0.029s, n=21687, sd=17}
12. Qxd8+ {+5.60/8 0.022s, n=15630, sd=23} Rxd8 {-5.34/8 0.018s, n=15438, sd=15}
13. Bb2 {+5.32/9 0.041s, n=33743, sd=15} Nb4 {-5.36/9 0.021s, n=16873, sd=16}
14. Bb5+ {+5.21/10 0.037s, n=31621, sd=17}
Kf7 {-5.45/8 0.022s, n=17088, sd=18, White makes an illegal move: e1a1} 0-1