MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1278"]
[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 "2bqkbnr/1ppppppp/2n5/r7/p6P/2N3P1/PPPPPP1R/R1BQKBN1 w Qk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:51 +0000"]
[GameEndTime "2026-09-14T13:39:52 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.55/9 0.059s, n=34932, sd=16} Nf6 {+0.20/9 0.019s, n=13703, sd=10}
6. e4 {+0.11/9 0.031s, n=16633, sd=18} e5 {+0.11/10 0.040s, n=25834, sd=17}
7. d5 {+0.13/9 0.044s, n=25482, sd=17} Nd4 {+0.15/10 0.042s, n=22206, sd=15}
8. g4 {-0.35/8 0.032s, n=18876, sd=14} Nxg4 {+0.23/11 0.037s, n=22063, sd=22}
9. Qxg4 {-0.17/9 0.025s, n=13571, sd=17} Nxc2+ {+0.94/9 0.025s, n=12159, sd=23}
10. Kd1 {-0.36/8 0.029s, n=14342, sd=13} Nxa1 {+0.86/10 0.031s, n=15848, sd=15}
11. Qg3 {-0.33/8 0.049s, n=21543, sd=12} d6 {+0.89/9 0.029s, n=20614, sd=13}
12. h5 {-0.29/9 0.029s, n=16584, sd=14} c6 {+0.80/10 0.024s, n=16566, sd=15}
13. Nf3 {-0.77/9 0.051s, n=24801, sd=13} cxd5 {+0.71/9 0.064s, n=29672, sd=14}
14. exd5 {-1.20/10 0.047s, n=26446, sd=16} Be7 {+1.05/9 0.034s, n=16434, sd=14}
15. Nd2 {-1.14/9 0.028s, n=16181, sd=15} f5 {+0.78/9 0.031s, n=15884, sd=14}
16. Nc4 {-1.22/10 0.030s, n=15394, sd=13, Black makes an illegal move: e8h8} 1-0