MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "175"]
[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 "rnbqk1nr/pppp1p2/3b2pp/4p3/2P2P2/1Q6/PP1PP1PP/RNB1KBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:44 +0000"]
[GameEndTime "2026-09-14T13:35:44 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.54/9 0.032s, n=27851, sd=16} exf4 {-0.64/10 0.020s, n=18302, sd=17}
6. Nf3 {+0.84/9 0.026s, n=21415, sd=12} c5 {+0.08/9 0.021s, n=14494, sd=15}
7. d4 {+0.79/11 0.041s, n=33175, sd=17} cxd4 {-0.25/10 0.029s, n=23107, sd=16}
8. Nb5 {+0.11/10 0.043s, n=29863, sd=18} Qb6 {-1.12/9 0.034s, n=27870, sd=17}
9. Nfxd4 {+1.33/9 0.019s, n=17281, sd=17} a6 {-1.40/7 0.015s, n=13629, sd=14}
10. Nxd6+ {+0.81/9 0.027s, n=21524, sd=19}
Qxd6 {-1.15/11 0.035s, n=30760, sd=19} 11. Qc3 {+1.39/11 0.015s, n=14725, sd=15}
Qf6 {-1.23/9 0.012s, n=12714, sd=14} 12. b3 {+1.29/9 0.025s, n=18404, sd=12}
Nc6 {-1.08/14 0.056s, n=48436, sd=22} 13. Bb2 {+1.61/11 0.022s, n=21155, sd=21}
Nxd4 {-0.94/11 0.039s, n=32052, sd=20} 14. Qxd4 {+0.96/9 0.012s, n=13025, sd=15}
Qxd4 {-0.94/11 0.016s, n=17892, sd=16}
15. Bxd4 {+1.01/10 0.013s, n=13012, sd=22} Rh7 {-1.10/9 0.014s, n=14605, sd=16}
16. e3 {+1.21/10 0.018s, n=16994, sd=13} fxe3 {-1.37/10 0.038s, n=36876, sd=16}
17. Bxe3 {+0.88/10 0.037s, n=35895, sd=16} d5 {-1.21/10 0.040s, n=35191, sd=18}
18. cxd5 {+1.20/10 0.026s, n=23951, sd=20}
f5 {-1.16/9 0.016s, n=15614, sd=18, White makes an illegal move: e1a1} 0-1