MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1312"]
[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/ppp1pppp/3p3n/n4P2/1P5P/4P3/P1PP2P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:36 +0000"]
[GameEndTime "2026-09-14T13:39:37 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+1.88/10 0.027s, n=18184, sd=17}
6. e4 {-1.80/9 0.035s, n=18881, sd=16} d5 {+2.07/10 0.028s, n=21536, sd=16}
7. b5 {-2.40/9 0.047s, n=21774, sd=14} Ne5 {+1.75/9 0.029s, n=20539, sd=16}
8. d4 {-0.35/12 0.033s, n=16637, sd=19} Neg4 {+0.91/11 0.031s, n=19825, sd=22}
9. Be2 {-1.76/11 0.034s, n=17388, sd=21} Qd6 {+0.85/12 0.026s, n=20419, sd=25}
10. e5 {-1.40/12 0.030s, n=18940, sd=24} Nxe5 {+1.53/12 0.025s, n=20755, sd=26}
11. Bxh6 {-1.08/12 0.021s, n=17727, sd=24}
gxh6 {+1.37/11 0.016s, n=15163, sd=24}
12. dxe5 {-0.72/11 0.012s, n=12308, sd=20}
Qxe5 {+0.72/11 0.047s, n=37646, sd=25} 13. c3 {-0.86/9 0.017s, n=13923, sd=21}
Bxf5 {+0.60/8 0.014s, n=13171, sd=20} 14. Qd4 {-1.05/9 0.023s, n=19485, sd=23}
Qg3+ {+0.82/9 0.020s, n=12702, sd=22} 15. Qf2 {-0.88/9 0.025s, n=13851, sd=24}
Qxf2+ {+0.94/10 0.024s, n=20990, sd=20}
16. Kxf2 {-0.47/10 0.046s, n=27060, sd=19} e5 {+0.88/9 0.025s, n=20309, sd=18}
17. Nf3 {-1.07/12 0.126s, n=76180, sd=21} Bc5+ {+0.92/9 0.021s, n=17066, sd=14}
18. Ke1 {-0.49/9 0.025s, n=16144, sd=13, Black makes an illegal move: e8a8} 1-0