MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "651"]
[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 "rnbqkb1r/ppp1p1pp/7n/3p1p2/8/P1P1PQ2/1P1P1PPP/RNB1KBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:13 +0000"]
[GameEndTime "2026-09-14T13:37:14 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.59/9 0.026s, n=20994, sd=13} d4 {0.00/10 0.031s, n=22480, sd=16}
6. exd4 {+0.39/10 0.029s, n=21367, sd=17} Qxd4 {-0.48/10 0.033s, n=24570, sd=16}
7. Qc3 {+0.41/10 0.026s, n=18718, sd=17} e5 {-0.53/7 0.014s, n=12675, sd=14}
8. Nf3 {+0.63/11 0.016s, n=14431, sd=15} Qxc3 {-0.45/11 0.014s, n=13396, sd=20}
9. Nxc3 {+0.68/10 0.017s, n=14421, sd=18} Nc6 {-0.61/10 0.053s, n=43707, sd=20}
10. Nb5 {+0.86/9 0.021s, n=16811, sd=16} Kd8 {-0.80/10 0.044s, n=39032, sd=17}
11. d4 {+0.79/9 0.026s, n=19851, sd=21} e4 {-0.92/10 0.058s, n=51620, sd=18}
12. d5 {+0.67/9 0.059s, n=45926, sd=17} exf3 {-0.67/11 0.023s, n=21599, sd=17}
13. Bxh6 {+0.90/10 0.021s, n=17058, sd=13}
gxh6 {-0.72/10 0.013s, n=13129, sd=26}
14. dxc6 {+0.84/10 0.024s, n=17201, sd=16}
bxc6 {-0.93/9 0.013s, n=12400, sd=18, White makes an illegal move: e1a1} 0-1