MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "354"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbn1/1pppppp1/p1r5/7p/P1PP4/4B3/1P2PPPP/RN1QKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:37 +0000"]
[GameEndTime "2026-09-14T14:50:37 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rxc4 {+0.50/10 0.020s, n=19009, sd=15}
6. Nf3 {-0.50/10 0.026s, n=18114, sd=15} d5 {+0.47/10 0.029s, n=25535, sd=15}
7. Bd2 {-0.35/10 0.032s, n=28088, sd=15} Rc6 {+0.53/10 0.026s, n=24006, sd=17}
8. Nc3 {-0.51/8 0.016s, n=12729, sd=14} Nf6 {+0.09/9 0.017s, n=15721, sd=15}
9. a5 {-0.32/8 0.014s, n=12306, sd=10} Bf5 {+0.22/9 0.020s, n=17261, sd=13}
10. e3 {-1.01/9 0.025s, n=21976, sd=15} Nbd7 {+0.63/10 0.024s, n=16525, sd=17}
11. Qb3 {-0.99/11 0.022s, n=21205, sd=17} Rd6 {+1.10/9 0.021s, n=16957, sd=13}
12. Be2 {-0.56/9 0.018s, n=15608, sd=13}
c5 {+1.27/9 0.026s, n=17766, sd=12, White makes an illegal move: e1h1} 0-1