MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1857"]
[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/1ppppp1p/p4bp1/8/8/1P2PP1P/P1PP2P1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:36 +0000"]
[GameEndTime "2026-09-14T16:04:36 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.45/10 0.025s, n=22529, sd=12} e5 {+1.17/9 0.021s, n=17863, sd=17}
6. Ne2 {-0.41/8 0.014s, n=12125, sd=12} Ne7 {+0.32/8 0.032s, n=27953, sd=11}
7. Nbc3 {-0.08/9 0.016s, n=14884, sd=11} Nf5 {+0.42/7 0.015s, n=14317, sd=10}
8. d5 {0.00/9 0.022s, n=19276, sd=17} d6 {+0.40/9 0.015s, n=13186, sd=9}
9. Qd3 {-0.35/8 0.021s, n=17145, sd=13} Nd7 {+0.21/8 0.017s, n=14310, sd=14}
10. e4 {-0.23/9 0.022s, n=18168, sd=12} Nd4 {+0.34/9 0.023s, n=19833, sd=14}
11. Be3 {+0.51/10 0.034s, n=30296, sd=17} Nxe2 {-0.35/7 0.016s, n=14911, sd=11}
12. Qxe2 {+0.51/9 0.021s, n=17677, sd=16} Bh4+ {-0.40/8 0.016s, n=14103, sd=17}
13. Bf2 {+0.40/8 0.014s, n=13104, sd=20} Qg5 {-0.34/10 0.016s, n=15523, sd=17}
14. Rg1 {+0.22/9 0.021s, n=20908, sd=21} Bg3 {-0.26/8 0.020s, n=18811, sd=22}
15. Rh1 {+0.19/7 0.013s, n=13556, sd=15} f5 {+0.05/9 0.014s, n=13547, sd=15}
16. h4 {-0.01/9 0.017s, n=16648, sd=18} Bxf2+ {-0.04/9 0.016s, n=15058, sd=16}
17. Qxf2 {+0.03/9 0.013s, n=12054, sd=18} Qh6 {+0.13/10 0.013s, n=14108, sd=12}
18. a4 {-0.20/10 0.053s, n=50800, sd=19} Nf6 {+0.11/10 0.014s, n=13412, sd=18}
19. Bd3 {-0.05/10 0.038s, n=37630, sd=21} fxe4 {+0.08/10 0.018s, n=18808, sd=17}
20. fxe4 {-0.31/11 0.020s, n=20800, sd=18, Black makes an illegal move: e8h8}
1-0