MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1247"]
[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 "rnbqkbnr/p1ppp1pp/8/1p3p2/P2PP3/5N2/1PP2PPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:40:15 +0200"]
[GameEndTime "2026-09-14T18:40:16 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+6.52/10 0.021s, n=16252, sd=13} bxa4 {-6.19/8 0.022s, n=15519, sd=12}
6. Bb5 {+6.36/9 0.048s, n=36222, sd=16} c6 {-6.31/9 0.019s, n=15312, sd=13}
7. Bxa4 {+6.45/9 0.026s, n=15441, sd=13} Qa5+ {-5.88/9 0.019s, n=14058, sd=13}
8. c3 {+6.34/9 0.021s, n=16437, sd=14} Ba6 {-6.04/10 0.031s, n=23154, sd=15}
9. Ne5 {+6.91/11 0.035s, n=25943, sd=19} Nf6 {-6.89/9 0.021s, n=17011, sd=14}
10. Nd2 {+6.47/10 0.020s, n=14868, sd=13} Bb5 {-6.99/11 0.081s, n=60805, sd=19}
11. Qb3 {+7.11/10 0.035s, n=24683, sd=18} Qb6 {-7.14/11 0.053s, n=37765, sd=17}
12. Bxb5 {+7.14/9 0.024s, n=16662, sd=17} Qxb5 {-6.95/9 0.021s, n=14797, sd=16}
13. Qf7+ {+7.01/9 0.023s, n=12919, sd=16} Kd8 {-6.89/10 0.029s, n=18357, sd=16}
14. c4 {+7.11/10 0.032s, n=22823, sd=13}
Qb7 {-6.99/10 0.025s, n=13413, sd=14, White makes an illegal move: e1h1} 0-1