MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "536"]
[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 "rnbqkBnr/p1pppp1p/6p1/1p6/8/2NP2P1/PPP1PP1P/R2QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:39 +0000"]
[GameEndTime "2026-09-14T13:36:40 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Kxf8 {-1.89/10 0.020s, n=15079, sd=15}
6. Nxb5 {+1.99/9 0.021s, n=16092, sd=14} Bb7 {-2.07/9 0.017s, n=14212, sd=14}
7. e4 {+1.96/10 0.033s, n=23613, sd=14} c5 {-1.98/9 0.018s, n=14088, sd=14}
8. Bg2 {+2.16/10 0.045s, n=27447, sd=15} Nc6 {-1.95/9 0.021s, n=15216, sd=16}
9. Na3 {+2.21/9 0.038s, n=21415, sd=15} Kg7 {-2.26/8 0.022s, n=15652, sd=16}
10. Qd2 {+2.07/10 0.054s, n=33560, sd=17} Nf6 {-2.01/9 0.022s, n=13610, sd=15}
11. Nf3 {+2.03/8 0.018s, n=12012, sd=15}
d5 {-2.08/10 0.073s, n=45928, sd=17, White makes an illegal move: e1h1} 0-1