MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1216"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1pp2ppp/3pp3/8/p3P2N/6P1/PPPP1P1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:31 +0000"]
[GameEndTime "2026-09-14T13:39:32 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.42/9 0.024s, n=18137, sd=14} Be7 {-0.26/9 0.023s, n=13397, sd=14}
6. Nc3 {+0.33/9 0.022s, n=17267, sd=14} Nf6 {-0.09/10 0.040s, n=26784, sd=12}
7. Bg2 {-0.13/7 0.026s, n=19893, sd=14} d5 {+0.27/9 0.027s, n=16197, sd=14}
8. e5 {-0.10/9 0.022s, n=16581, sd=15} Nfd7 {+0.47/9 0.020s, n=13923, sd=17}
9. Qg4 {+0.07/10 0.046s, n=29104, sd=16} g5 {+2.78/9 0.020s, n=14277, sd=13}
10. Qh5 {-2.32/8 0.030s, n=23099, sd=14} gxh4 {+4.06/12 0.061s, n=38781, sd=20}
11. Bh6 {-3.88/9 0.016s, n=12259, sd=11} Nf8 {+4.16/8 0.018s, n=12996, sd=10}
12. a3 {-4.25/9 0.027s, n=21659, sd=14} c5 {+4.30/8 0.023s, n=13679, sd=12}
13. dxc5 {-4.63/10 0.053s, n=39154, sd=23}
Ra5 {+3.97/8 0.017s, n=12020, sd=14, White makes an illegal move: e1a1} 0-1