MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "813"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1pppp2p/B5pn/5p2/4P3/1P6/P1PP1PPP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:49 +0000"]
[GameEndTime "2026-09-14T16:09:49 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+1.06/9 0.019s, n=12203, sd=15} Nxa6 {-1.81/8 0.015s, n=15085, sd=13}
6. Bxh8 {+1.42/11 0.023s, n=22528, sd=21} fxe4 {-1.08/10 0.015s, n=14142, sd=18}
7. d3 {+1.21/10 0.019s, n=17716, sd=15} exd3 {-1.14/10 0.017s, n=16092, sd=15}
8. Qxd3 {+1.21/9 0.018s, n=12118, sd=13} Nc5 {-1.12/9 0.018s, n=16046, sd=12}
9. Qd1 {+1.47/8 0.015s, n=12295, sd=13} e5 {-0.90/10 0.016s, n=15249, sd=14}
10. Bxe5 {+2.23/11 0.021s, n=18946, sd=19} Qe7 {-2.60/12 0.048s, n=40303, sd=22}
11. Qe2 {+1.46/11 0.025s, n=25478, sd=20} Ra6 {-1.44/12 0.012s, n=12890, sd=16}
12. Nc3 {+0.91/10 0.012s, n=13495, sd=18} Re6 {-2.18/11 0.027s, n=25394, sd=19}
13. Nf3 {+1.99/11 0.019s, n=19298, sd=16} Bg7 {-1.69/11 0.011s, n=12811, sd=18}
14. Nd5 {+1.88/11 0.013s, n=15149, sd=15} Rxe5 {-2.15/10 0.012s, n=13878, sd=17}
15. Nxe5 {+2.18/11 0.012s, n=14300, sd=19}
Qxe5 {-1.87/11 0.026s, n=21345, sd=20}
16. Qxe5+ {+1.65/9 0.015s, n=16618, sd=21}
Bxe5 {-1.67/10 0.010s, n=13678, sd=15, White makes an illegal move: e1a1} 0-1