MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "135"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/1p2pppp/pqp5/3p4/4P3/2P3PN/PPQP1P1P/RNB1KB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:15 +0000"]
[GameEndTime "2026-09-14T14:50:15 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {+0.47/9 0.029s, n=27052, sd=13}
6. Qxe4 {-0.51/9 0.015s, n=13777, sd=13} Nf6 {+0.52/10 0.015s, n=15296, sd=15}
7. Qe2 {-0.22/11 0.023s, n=18754, sd=15} Bg4 {-0.03/9 0.023s, n=20214, sd=14}
8. f3 {-0.15/11 0.012s, n=12647, sd=14} Bf5 {+0.04/10 0.016s, n=14693, sd=15}
9. Na3 {+0.39/10 0.021s, n=19089, sd=13} e6 {-0.15/10 0.014s, n=14282, sd=12}
10. Nc4 {+0.38/11 0.023s, n=16686, sd=15} Qa7 {-0.25/11 0.012s, n=13163, sd=18}
11. d4 {+0.06/10 0.051s, n=45071, sd=16} b5 {-0.21/10 0.031s, n=21938, sd=14}
12. Ne3 {+0.56/10 0.018s, n=15873, sd=15} Bg6 {-0.56/11 0.033s, n=29496, sd=16}
13. Nf4 {+0.48/10 0.035s, n=27594, sd=17} Nbd7 {-0.47/11 0.021s, n=19761, sd=17}
14. Bg2 {+0.45/9 0.029s, n=24354, sd=13} Be7 {-0.47/9 0.028s, n=27235, sd=13}
15. a4 {+0.61/11 0.032s, n=26475, sd=17, Black makes an illegal move: e8h8} 1-0