MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "591"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/pppp3p/5p2/2b1N1p1/6P1/2N5/PPPPPP1P/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:00 +0000"]
[GameEndTime "2026-09-14T13:37:00 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+4.33/10 0.034s, n=25669, sd=16} Bb6 {-4.27/10 0.039s, n=30146, sd=16}
6. Nc4 {+4.11/11 0.034s, n=21265, sd=20} d5 {-4.80/10 0.032s, n=22822, sd=18}
7. Nxb6 {+3.84/10 0.020s, n=15800, sd=16} axb6 {-4.06/11 0.033s, n=24179, sd=16}
8. h4 {+4.34/11 0.032s, n=22349, sd=18} Nc6 {-4.15/10 0.025s, n=18560, sd=18}
9. hxg5 {+4.52/8 0.031s, n=18130, sd=11} Bxg4 {-4.69/9 0.040s, n=28081, sd=18}
10. Bg2 {+4.35/10 0.059s, n=37923, sd=17} Be6 {-4.14/8 0.023s, n=15621, sd=9}
11. e4 {+5.61/9 0.025s, n=17536, sd=10} Qe7 {-4.05/10 0.028s, n=19929, sd=17}
12. Be3 {+4.98/10 0.022s, n=13538, sd=13} dxe4 {-4.92/11 0.057s, n=37898, sd=23}
13. Qe2 {+4.29/9 0.024s, n=17090, sd=13, Black makes an illegal move: e8a8} 1-0