MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2057"]
[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 "1nbqk1nr/rpppppbp/8/pB4p1/5P2/1P2P3/P1PP2PP/RNBQK1NR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:29:52 +0200"]
[GameEndTime "2026-09-14T18:29:53 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa1 {+5.15/10 0.025s, n=14469, sd=15}
6. fxg5 {-5.24/9 0.020s, n=15319, sd=14} c6 {+5.20/9 0.017s, n=12483, sd=14}
7. Bd3 {-5.05/11 0.072s, n=52903, sd=17} a4 {+5.17/8 0.030s, n=15562, sd=11}
8. b4 {-5.37/9 0.030s, n=15680, sd=13} Bg7 {+4.87/8 0.023s, n=15934, sd=11}
9. Qh5 {-5.28/8 0.023s, n=17100, sd=12} e5 {+4.93/9 0.024s, n=13272, sd=12}
10. Nf3 {-5.41/8 0.029s, n=18465, sd=11} d5 {+5.49/11 0.034s, n=22300, sd=15}
11. Nxe5 {-4.69/10 0.034s, n=25665, sd=19}
Bxe5 {+5.10/11 0.028s, n=22374, sd=16} 12. g6 {-4.73/9 0.015s, n=13477, sd=16}
Nd7 {+5.03/9 0.014s, n=12561, sd=18} 13. gxf7+ {-5.16/10 0.116s, n=79929, sd=26}
Ke7 {+5.25/8 0.016s, n=13775, sd=16}
14. fxg8=N+ {-5.32/8 0.042s, n=29059, sd=17}
Qxg8 {+5.54/10 0.035s, n=23863, sd=18, White makes an illegal move: e1h1} 0-1