MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1238"]
[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 "r1bqkbnr/ppppp1p1/n4p2/2P2P1p/8/2N5/PP1PP1PP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:28 +0000"]
[GameEndTime "2026-09-14T16:02:28 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.09/10 0.018s, n=17186, sd=15}
6. fxe6 {+0.47/10 0.016s, n=14947, sd=18} Bxc5 {-0.45/8 0.018s, n=14979, sd=13}
7. d4 {+0.35/9 0.021s, n=13205, sd=18} Bb6 {-0.45/9 0.021s, n=17350, sd=16}
8. exd7+ {+0.43/8 0.028s, n=23954, sd=15} Bxd7 {-0.24/10 0.031s, n=25515, sd=17}
9. Nf3 {+0.41/10 0.037s, n=26146, sd=17} Qe7 {-0.17/10 0.026s, n=22378, sd=14}
10. e4 {+0.24/8 0.015s, n=13128, sd=13} Nb4 {-0.03/10 0.018s, n=14722, sd=12}
11. Be3 {+0.51/8 0.023s, n=14557, sd=11, Black makes an illegal move: e8a8} 1-0