MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "479"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/2pppppp/p7/1p6/1n1P1PP1/P1N5/1PP1P2P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:38 +0000"]
[GameEndTime "2026-09-14T13:36:38 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-1.84/10 0.018s, n=13811, sd=13}
6. d5 {+1.69/10 0.033s, n=22765, sd=16} Na5 {-1.91/10 0.021s, n=15217, sd=15}
7. e4 {+2.03/10 0.017s, n=13657, sd=15} e6 {-2.03/10 0.017s, n=13259, sd=18}
8. Nf3 {+2.07/12 0.047s, n=30452, sd=16} Bb7 {-2.00/10 0.028s, n=19281, sd=17}
9. b4 {+1.88/11 0.042s, n=29948, sd=19} Nc4 {-1.90/9 0.023s, n=12364, sd=14}
10. Bxc4 {+1.92/10 0.018s, n=13513, sd=18}
bxc4 {-2.13/10 0.035s, n=23388, sd=18} 11. Bb2 {+1.86/9 0.018s, n=13236, sd=15}
exd5 {-1.79/9 0.017s, n=12085, sd=15} 12. Nxd5 {+1.91/9 0.021s, n=13993, sd=13}
c6 {-2.07/10 0.033s, n=23287, sd=18} 13. Ne3 {+1.70/10 0.055s, n=36930, sd=18}
c5 {-1.73/9 0.028s, n=19098, sd=14, White makes an illegal move: e1h1} 0-1