MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "238"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1p1p2pp/p7/2p1pp2/5P2/N6P/PPPPP1PR/R1BQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:15 +0000"]
[GameEndTime "2026-09-14T14:50:15 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. g3 {-2.31/11 0.019s, n=19005, sd=15} e4 {+2.48/10 0.023s, n=21225, sd=15}
6. c4 {-2.11/10 0.023s, n=18246, sd=13} Nf6 {+2.23/9 0.027s, n=25547, sd=15}
7. b3 {-2.13/11 0.030s, n=28176, sd=16} d5 {+2.30/10 0.013s, n=12721, sd=16}
8. cxd5 {-2.02/10 0.030s, n=24655, sd=15} Nxd5 {+1.94/8 0.017s, n=16019, sd=13}
9. d3 {-2.19/9 0.023s, n=20497, sd=14} Be6 {+1.93/9 0.026s, n=22997, sd=15}
10. dxe4 {-1.07/9 0.020s, n=13325, sd=13} fxe4 {+1.59/11 0.036s, n=30598, sd=23}
11. Qc2 {-1.84/9 0.018s, n=15501, sd=19} Bf5 {+2.27/9 0.020s, n=16767, sd=13}
12. e3 {-1.54/9 0.024s, n=16081, sd=15} Nc6 {+2.05/9 0.017s, n=15872, sd=16}
13. Nc4 {-2.39/9 0.018s, n=16660, sd=14} Ncb4 {+2.45/10 0.015s, n=13481, sd=14}
14. Qd1 {-2.49/9 0.017s, n=14786, sd=15} Be7 {+2.68/9 0.022s, n=14428, sd=16}
15. a3 {-2.05/10 0.024s, n=21094, sd=15} Nd3+ {+4.03/9 0.018s, n=16892, sd=13}
16. Bxd3 {-2.60/9 0.013s, n=12561, sd=15} exd3 {+2.77/9 0.043s, n=32481, sd=13}
17. Qf3 {-2.90/9 0.017s, n=16021, sd=15} Nf6 {+3.84/10 0.016s, n=14791, sd=13}
18. Qxb7 {-3.58/9 0.021s, n=18949, sd=15, Black makes an illegal move: e8h8} 1-0