MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "701"]
[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/2pppp2/7p/pp4p1/P4P2/1PNP4/2P1P1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:02 +0000"]
[GameEndTime "2026-09-14T13:39:03 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.46/9 0.015s, n=14211, sd=16}
6. Ne4 {-0.85/10 0.014s, n=13481, sd=12} gxf4 {+0.42/9 0.018s, n=15822, sd=13}
7. Bxf4 {+0.04/10 0.023s, n=19893, sd=14} d6 {-0.05/9 0.014s, n=13554, sd=15}
8. d4 {+0.09/8 0.013s, n=12351, sd=12} Bb7 {+0.35/9 0.031s, n=26680, sd=13}
9. Qd3 {-0.14/10 0.031s, n=21665, sd=13} e6 {+0.49/9 0.023s, n=18901, sd=11}
10. Nd2 {-0.36/8 0.022s, n=18207, sd=11} Nd7 {+0.65/10 0.034s, n=23165, sd=15}
11. e4 {-0.35/11 0.018s, n=15832, sd=15} Ngf6 {+0.02/11 0.064s, n=50694, sd=19}
12. Ngf3 {-0.42/9 0.023s, n=17212, sd=13} d5 {+0.52/10 0.030s, n=23026, sd=17}
13. Qb5 {-0.29/9 0.019s, n=12546, sd=13} Qc8 {0.00/11 0.051s, n=37852, sd=18}
14. Ne5 {-0.11/10 0.029s, n=18361, sd=12} Ba6 {0.00/11 0.017s, n=12859, sd=3}
15. Qc6 {-0.48/10 0.020s, n=13514, sd=17} Bb7 {0.00/13 0.035s, n=27162, sd=17}
16. Qb5 {-0.14/12 0.030s, n=20304, sd=19}
Bd6 {0.00/12 0.022s, n=18328, sd=16, White makes an illegal move: e1a1} 0-1