MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "861"]
[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 "rnq1kbnr/pbppp1pp/1p3p2/2P5/8/2N4P/PP1PPPP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:36 +0000"]
[GameEndTime "2026-09-14T14:53:36 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb6 {+0.69/11 0.030s, n=24168, sd=16} axb6 {-0.48/9 0.016s, n=15489, sd=15}
6. e4 {+0.25/9 0.015s, n=13614, sd=15} e6 {-0.51/9 0.019s, n=16261, sd=15}
7. d4 {+0.52/9 0.018s, n=15108, sd=17} Bb4 {-0.25/9 0.026s, n=19239, sd=14}
8. Qg4 {+0.61/8 0.016s, n=13498, sd=13} Kf7 {-0.07/9 0.014s, n=12809, sd=14}
9. Bd3 {+0.28/9 0.025s, n=20614, sd=13} h5 {+0.15/8 0.019s, n=16714, sd=14}
10. Qd1 {+0.42/9 0.033s, n=24411, sd=15} c5 {-0.16/9 0.033s, n=28035, sd=18}
11. Bd2 {+0.26/10 0.033s, n=29854, sd=16} Ba6 {-0.14/9 0.029s, n=21008, sd=16}
12. Nb5 {+0.60/8 0.013s, n=12166, sd=13} Bxd2+ {-0.66/7 0.027s, n=23429, sd=13}
13. Qxd2 {+1.03/9 0.016s, n=15535, sd=14} Bxb5 {-0.59/11 0.033s, n=28757, sd=17}
14. Bxb5 {+0.64/10 0.026s, n=23855, sd=16}
cxd4 {-0.63/10 0.015s, n=15934, sd=13} 15. Ne2 {+0.70/11 0.019s, n=17553, sd=14}
Qc5 {-0.19/11 0.020s, n=18216, sd=15} 16. Nxd4 {+0.93/12 0.030s, n=27178, sd=21}
Nc6 {-0.14/10 0.016s, n=16412, sd=17} 17. Bxc6 {+2.81/10 0.018s, n=17802, sd=15}
dxc6 {-0.27/11 0.039s, n=37728, sd=20} 18. Rc1 {+0.26/10 0.024s, n=17810, sd=22}
Qe5 {-0.08/12 0.024s, n=23791, sd=20, White makes an illegal move: e1h1} 0-1