MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1104"]
[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 "r1bqkbn1/p1pppppr/2n5/1p5p/P2P4/7N/1PPNPPPP/R1BQKBR1 b Qq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:59:32 +0200"]
[GameEndTime "2026-09-14T16:59:32 +0200"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxd4 {-1.44/9 0.021s, n=17705, sd=14}
6. Ng5 {+1.87/9 0.024s, n=14525, sd=13} Rh8 {-1.80/9 0.017s, n=13190, sd=12}
7. e3 {+1.53/10 0.024s, n=17864, sd=17} e6 {-1.68/10 0.028s, n=21845, sd=22}
8. Nxf7 {+1.74/11 0.062s, n=45071, sd=21}
Nxc2+ {-1.62/10 0.035s, n=24164, sd=18} 9. Qxc2 {+1.67/9 0.024s, n=16404, sd=17}
Kxf7 {-1.53/11 0.041s, n=26573, sd=16} 10. axb5 {+1.52/9 0.021s, n=16522, sd=15}
Bb7 {-1.55/9 0.022s, n=18522, sd=17} 11. Bd3 {+1.35/8 0.030s, n=19478, sd=16}
Nf6 {-1.14/9 0.015s, n=13311, sd=11} 12. Nf3 {+1.44/8 0.021s, n=17962, sd=14}
Kg8 {-1.40/9 0.012s, n=12081, sd=14} 13. Bd2 {+1.27/8 0.021s, n=13037, sd=12}
h4 {-0.87/10 0.042s, n=27997, sd=14} 14. Bg6 {+1.87/9 0.020s, n=16135, sd=15}
Bd6 {-0.50/9 0.029s, n=19145, sd=13} 15. Ng5 {+2.44/9 0.017s, n=12690, sd=13}
Bxh2 {-0.84/9 0.031s, n=18345, sd=14} 16. Rh1 {+1.99/9 0.024s, n=15011, sd=19}
Bd6 {-4.35/8 0.029s, n=19520, sd=19} 17. Nf7 {+5.07/10 0.014s, n=13437, sd=13}
Be4 {-4.10/10 0.019s, n=18691, sd=19} 18. Qa4 {+4.89/10 0.021s, n=17196, sd=17}
Qe8 {-5.50/9 0.023s, n=22007, sd=17} 19. Nh6+ {+5.84/10 0.012s, n=12463, sd=16}
Rxh6 {-5.56/9 0.032s, n=28193, sd=18} 20. Bxe8 {+4.48/10 0.024s, n=23847, sd=16}
Rxe8 {-5.47/9 0.018s, n=14844, sd=16} 21. Bc3 {+5.27/11 0.023s, n=21071, sd=18}
Bxg2 {-5.13/10 0.036s, n=26487, sd=16}
22. Rxh4 {+4.53/11 0.023s, n=17962, sd=15}
Rg6 {-4.86/10 0.017s, n=15422, sd=15, White makes an illegal move: e1a1} 0-1