MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1640"]
[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 "r1b1kbnr/pppqp1pp/n4p2/3p4/PP6/2P5/3PPPPP/RNBQKBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:15 +0000"]
[GameEndTime "2026-09-14T13:40:15 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {+0.13/9 0.023s, n=15915, sd=13} 6. Ba3 {-0.05/8 0.018s, n=13541, sd=13}
e5 {+0.22/10 0.044s, n=29214, sd=17} 7. e3 {-0.49/8 0.018s, n=13065, sd=14}
Nh6 {+0.26/9 0.016s, n=12193, sd=17} 8. Nf3 {-0.11/10 0.040s, n=27066, sd=15}
Bd6 {+0.21/7 0.025s, n=14187, sd=12} 9. b5 {+0.17/9 0.022s, n=16533, sd=11}
Nc7 {+0.02/8 0.036s, n=25598, sd=12} 10. d4 {-0.14/8 0.033s, n=24212, sd=11}
Bxa3 {+0.12/8 0.018s, n=12785, sd=10} 11. Nxa3 {-0.28/9 0.017s, n=12171, sd=16}
Qe7 {+0.24/9 0.029s, n=21616, sd=13} 12. Be2 {+0.01/9 0.025s, n=19354, sd=17}
e4 {+0.13/9 0.025s, n=16912, sd=13} 13. Nd2 {-0.19/9 0.020s, n=15518, sd=15}
f5 {+0.01/9 0.027s, n=20164, sd=15, White makes an illegal move: e1h1} 0-1