MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "912"]
[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/p1pp2pp/1p6/4pp2/1P2P3/2N4N/P1PP1PPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:02 +0000"]
[GameEndTime "2026-09-14T13:38:02 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qf3 {+1.95/8 0.051s, n=24326, sd=13} Nf6 {-0.64/9 0.045s, n=22460, sd=15}
6. Qxf5 {+1.20/8 0.025s, n=15382, sd=18} d6 {-0.92/10 0.023s, n=15416, sd=19}
7. Qf3 {+1.18/9 0.019s, n=13875, sd=16} Nc6 {-0.91/10 0.031s, n=21032, sd=21}
8. Bb5 {+0.88/9 0.021s, n=16043, sd=15} Bd7 {-0.81/10 0.026s, n=16502, sd=12}
9. Rb1 {+1.03/9 0.029s, n=19795, sd=17} a6 {-0.90/9 0.034s, n=24369, sd=14}
10. Bxc6 {+0.98/10 0.028s, n=19828, sd=15} Bxc6 {-0.79/9 0.018s, n=12983, sd=14}
11. Qe2 {+0.94/10 0.038s, n=27119, sd=14} Be7 {-0.98/9 0.021s, n=15455, sd=21}
12. f4 {+1.27/9 0.027s, n=16387, sd=19} Bd7 {-1.14/9 0.021s, n=14092, sd=17}
13. f5 {+1.25/9 0.018s, n=12588, sd=15}
g6 {-1.35/10 0.034s, n=23549, sd=16, White makes an illegal move: e1h1} 0-1