MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "636"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbk1bnr/p1qppppp/8/1ppN4/3P4/5NP1/PPP1PP1P/R1BQKB1R b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:16 +0000"]
[GameEndTime "2026-09-14T14:52:16 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qb7 {-3.12/10 0.034s, n=19792, sd=17}
6. dxc5 {+2.86/11 0.017s, n=16982, sd=19} e6 {-3.14/11 0.021s, n=17466, sd=19}
7. Nf4 {+3.05/9 0.015s, n=14861, sd=19} Bxc5 {-2.94/10 0.036s, n=23325, sd=15}
8. Bg2 {+2.63/11 0.017s, n=15588, sd=13} Ke8 {-2.84/11 0.022s, n=19591, sd=17}
9. Ne5 {+2.93/11 0.035s, n=31419, sd=17} Nc6 {-3.08/12 0.064s, n=47822, sd=22}
10. Nfd3 {+3.07/10 0.014s, n=14315, sd=15} Be7 {-3.03/10 0.018s, n=16691, sd=19}
11. Nxc6 {+2.97/10 0.018s, n=13908, sd=20}
dxc6 {-3.04/11 0.019s, n=13502, sd=16} 12. Ne5 {+3.03/10 0.016s, n=17728, sd=17}
Bd7 {-3.02/10 0.036s, n=26155, sd=20}
13. Qxd7+ {+2.73/11 0.019s, n=19791, sd=19}
Qxd7 {-2.88/9 0.014s, n=13249, sd=17} 14. Bxc6 {+2.91/10 0.017s, n=19837, sd=15}
Qxc6 {-2.93/10 0.023s, n=25746, sd=15} 15. Nxc6 {+2.92/9 0.013s, n=13596, sd=13}
a5 {-2.75/10 0.024s, n=23837, sd=15} 16. Bd2 {+2.71/9 0.017s, n=16283, sd=13}
a4 {-2.90/10 0.026s, n=29167, sd=18} 17. Nxe7 {+2.78/10 0.015s, n=17000, sd=14}
Nxe7 {-3.01/10 0.020s, n=21100, sd=16, White makes an illegal move: e1a1} 0-1