MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "862"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/pppp1ppp/n4n2/8/1P2pP2/7P/P1PPP1P1/RNBQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:54 -0400"]
[GameEndTime "2026-09-14T12:48:55 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nh5 {+6.47/10 0.034s, n=28454, sd=17}
6. h4 {-6.72/8 0.016s, n=13102, sd=14} Be7 {+6.59/9 0.012s, n=15416, sd=14}
7. Nh3 {-5.54/9 0.012s, n=15028, sd=11} Bxh4+ {+6.30/10 0.023s, n=22140, sd=17}
8. Nf2 {-5.74/9 0.015s, n=18103, sd=16} Ng3 {+5.94/9 0.012s, n=15395, sd=14}
9. Rh2 {-6.20/11 0.022s, n=26865, sd=18} e3 {+6.55/12 0.022s, n=26309, sd=18}
10. dxe3 {-6.78/11 0.023s, n=20380, sd=20} Ne4 {+5.95/11 0.028s, n=32176, sd=24}
11. g3 {-6.61/10 0.019s, n=22349, sd=15} Bxg3 {+5.97/10 0.021s, n=16889, sd=18}
12. Nd2 {-6.35/11 0.024s, n=22071, sd=17} Bxf2+ {+6.47/9 0.014s, n=15873, sd=17}
13. Rxf2 {-5.28/9 0.010s, n=12201, sd=18} Nxf2 {+6.45/8 0.012s, n=13215, sd=18}
14. Kxf2 {-6.36/8 0.015s, n=17799, sd=18} Qh4+ {+6.21/9 0.037s, n=37830, sd=20}
15. Kg1 {-6.16/8 0.021s, n=17513, sd=16} Qg3+ {+6.06/8 0.023s, n=22280, sd=16}
16. Kh1 {-6.26/8 0.015s, n=15215, sd=15} d5 {+6.10/10 0.027s, n=28083, sd=14}
17. Bb2 {-5.98/9 0.011s, n=13669, sd=11} Bh3 {+6.43/10 0.023s, n=20736, sd=22}
18. a3 {-6.74/9 0.031s, n=36655, sd=15, Black makes an illegal move: e8a8} 1-0