MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "527"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kb1r/1p1ppppp/pq5n/2p5/4P3/2P2P1P/PP1P2P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:26 +0000"]
[GameEndTime "2026-09-14T16:08:27 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.68/9 0.017s, n=13641, sd=11} e6 {-0.77/10 0.019s, n=16205, sd=14}
6. d5 {+0.60/10 0.033s, n=27204, sd=17} Be7 {-0.67/10 0.016s, n=14348, sd=14}
7. Bc4 {+0.94/11 0.057s, n=46679, sd=18} Qc7 {-0.33/7 0.023s, n=18613, sd=17}
8. Ne2 {+1.27/9 0.017s, n=16196, sd=15} Bh4+ {-1.12/9 0.030s, n=26488, sd=14}
9. Kf1 {+1.23/9 0.035s, n=29829, sd=14} d6 {-1.53/9 0.024s, n=17949, sd=14}
10. g3 {+1.50/9 0.015s, n=13260, sd=18} Bd8 {-1.36/9 0.020s, n=16888, sd=14}
11. a4 {+1.46/9 0.028s, n=25704, sd=15} e5 {-1.36/9 0.032s, n=23367, sd=15}
12. Kg2 {+1.55/10 0.016s, n=13745, sd=13} f5 {-1.66/9 0.017s, n=16046, sd=15}
13. Bxh6 {+1.74/11 0.019s, n=17829, sd=20}
gxh6 {-1.40/11 0.015s, n=14766, sd=15}
14. exf5 {+1.76/11 0.048s, n=37137, sd=20}
Bxf5 {-1.59/10 0.014s, n=13807, sd=15}
15. Bd3 {+1.70/11 0.016s, n=16516, sd=25, Black makes an illegal move: e8h8} 1-0