MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "226"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/1pqppppp/p1p5/8/1PP2P2/7P/P2PP1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:53 +0000"]
[GameEndTime "2026-09-14T16:06:54 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxf4 {+3.16/9 0.022s, n=12920, sd=15}
6. Qb3 {-3.00/9 0.028s, n=23050, sd=18} d5 {+3.61/10 0.039s, n=32924, sd=18}
7. cxd5 {-3.62/8 0.039s, n=27483, sd=14} cxd5 {+3.57/10 0.021s, n=18954, sd=16}
8. e3 {-3.66/8 0.019s, n=16123, sd=14} Qg3+ {+3.58/9 0.020s, n=18606, sd=17}
9. Kd1 {-3.52/8 0.022s, n=18222, sd=17} Nf6 {+3.57/9 0.012s, n=12097, sd=15}
10. Nc3 {-3.69/9 0.030s, n=24773, sd=14} e6 {+3.87/10 0.035s, n=31177, sd=13}
11. Nge2 {-3.82/10 0.027s, n=21992, sd=17} Qd6 {+3.94/9 0.013s, n=13824, sd=16}
12. g4 {-3.86/8 0.014s, n=14055, sd=13} Qxb4 {+4.01/10 0.025s, n=23636, sd=16}
13. g5 {-4.01/9 0.011s, n=12220, sd=16} Nfd7 {+3.97/11 0.029s, n=24704, sd=15}
14. Qc2 {-4.21/8 0.019s, n=19832, sd=15} Nc6 {+3.97/9 0.015s, n=14485, sd=15}
15. d4 {-4.08/9 0.016s, n=13235, sd=11} Be7 {+3.80/9 0.014s, n=13173, sd=12}
16. a3 {-3.99/10 0.036s, n=25268, sd=17} Qa5 {+4.50/10 0.023s, n=20775, sd=13}
17. h4 {-4.01/9 0.073s, n=52852, sd=16} Nb6 {+4.76/10 0.029s, n=23731, sd=15}
18. Bg2 {-4.54/9 0.056s, n=44861, sd=16, Black makes an illegal move: e8h8} 1-0