MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "459"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/ppppp3/n5pp/1B3p2/7P/2P1P3/PP1P1PP1/RNBQK1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:05 -0400"]
[GameEndTime "2026-09-14T11:06:05 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {-0.21/9 0.020s, n=13216, sd=15} 6. Bxa6 {0.00/9 0.022s, n=26428, sd=13}
bxa6 {-0.05/10 0.019s, n=15166, sd=9} 7. d4 {-0.02/9 0.017s, n=15568, sd=14}
e6 {-0.06/9 0.022s, n=12936, sd=11} 8. e4 {+0.02/9 0.016s, n=19684, sd=16}
fxe4 {+0.13/10 0.022s, n=16665, sd=14} 9. f3 {+0.40/9 0.016s, n=18397, sd=13}
Qc7 {-0.25/8 0.029s, n=26805, sd=14} 10. fxe4 {+0.23/9 0.010s, n=12128, sd=14}
Qg3+ {-0.01/10 0.013s, n=17613, sd=19} 11. Kf1 {+0.48/9 0.010s, n=13296, sd=17}
Nf6 {-0.20/10 0.011s, n=15107, sd=22} 12. Rh3 {+0.04/10 0.017s, n=14514, sd=14}
Qg4 {-0.06/11 0.016s, n=21778, sd=19} 13. Qxg4 {-0.03/12 0.017s, n=18431, sd=16}
Nxg4 {+0.11/12 0.031s, n=32898, sd=17} 14. Nf3 {-0.09/8 0.023s, n=23015, sd=14}
c5 {+0.05/10 0.017s, n=19101, sd=17} 15. Bf4 {-0.04/9 0.019s, n=17966, sd=15}
h5 {+0.04/9 0.013s, n=15816, sd=7} 16. Nbd2 {-0.14/9 0.020s, n=22438, sd=14}
cxd4 {+0.05/10 0.013s, n=14347, sd=18}
17. cxd4 {+0.03/10 0.014s, n=17562, sd=19} Bb4 {-0.17/11 0.022s, n=26171, sd=19}
18. a3 {-0.16/10 0.012s, n=18468, sd=17, Black makes an illegal move: e8h8} 1-0