MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "690"]
[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 "rnbqkbnr/p2pp1pp/8/1pp5/2P2pP1/1P6/P1NPPP1P/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:09 +0000"]
[GameEndTime "2026-09-14T14:53:10 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.27/10 0.065s, n=40475, sd=17}
6. Nf3 {+0.20/10 0.013s, n=13867, sd=14} e5 {-0.31/8 0.025s, n=16358, sd=14}
7. h4 {-0.26/9 0.012s, n=12579, sd=14} e4 {+0.31/10 0.017s, n=16111, sd=13}
8. Ng1 {-0.14/10 0.055s, n=33993, sd=16} Nh6 {+0.85/9 0.020s, n=18825, sd=15}
9. g5 {-0.28/9 0.019s, n=17579, sd=12} Nf5 {+0.77/9 0.040s, n=22892, sd=19}
10. e3 {-1.26/9 0.030s, n=27368, sd=15} Bd6 {+1.56/10 0.049s, n=28903, sd=16}
11. Bb2 {-0.52/11 0.037s, n=27658, sd=17} Nc6 {+1.75/10 0.023s, n=20273, sd=20}
12. Bg2 {-2.20/7 0.016s, n=14531, sd=13} Ne5 {+3.08/10 0.022s, n=15021, sd=20}
13. Bxe5 {-3.29/10 0.027s, n=22553, sd=16}
Bxe5 {+3.62/10 0.023s, n=14727, sd=16}
14. exf4 {-2.66/11 0.017s, n=19310, sd=16}
Bxa1 {+3.65/10 0.028s, n=19884, sd=15}
15. Qxa1 {-3.51/10 0.024s, n=19506, sd=17, Black makes an illegal move: e8h8}
1-0