MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1201"]
[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/ppp1npp1/4p3/3p3p/4P3/N1P2P2/PP1P2PP/R1BQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:17 +0000"]
[GameEndTime "2026-09-14T13:39:18 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.07/9 0.017s, n=14325, sd=14} e5 {+0.04/8 0.018s, n=14029, sd=10}
6. dxe5 {+0.94/9 0.035s, n=29666, sd=16} Nbc6 {+0.13/10 0.024s, n=18046, sd=16}
7. Bg5 {+0.14/9 0.026s, n=21579, sd=14} Nxe5 {-0.10/9 0.023s, n=13377, sd=19}
8. Qc2 {+0.10/9 0.016s, n=13682, sd=14} f6 {+0.15/10 0.026s, n=18818, sd=17}
9. Be3 {-0.02/11 0.023s, n=19705, sd=20} dxe4 {+0.05/10 0.036s, n=24112, sd=18}
10. fxe4 {+0.15/9 0.031s, n=17394, sd=13} N7c6 {-0.14/9 0.017s, n=12555, sd=14}
11. Nc4 {-0.04/10 0.014s, n=12951, sd=18} Nxc4 {+0.07/10 0.028s, n=15813, sd=12}
12. Bxc4 {+0.01/11 0.082s, n=58907, sd=21} Bd6 {-0.02/8 0.028s, n=12133, sd=12}
13. Bd5 {-0.05/8 0.050s, n=35706, sd=12}
Qe7 {+0.13/9 0.048s, n=19677, sd=14, White makes an illegal move: e1a1} 0-1