MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "217"]
[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 "rn1qkb1r/p2ppNpp/bpp4n/8/5P2/1P6/P1PPP1PP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:53 +0000"]
[GameEndTime "2026-09-14T15:59:54 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf7 {+4.74/10 0.024s, n=13783, sd=13}
6. Bb2 {-4.88/9 0.033s, n=14106, sd=15} e6 {+5.01/10 0.031s, n=20440, sd=14}
7. a3 {-5.05/9 0.051s, n=25541, sd=13} d5 {+5.20/9 0.024s, n=19112, sd=12}
8. g3 {-4.68/7 0.024s, n=12088, sd=10} Qd7 {+5.13/10 0.027s, n=17160, sd=15}
9. d4 {-5.07/10 0.062s, n=26684, sd=14} Bb7 {+5.23/8 0.022s, n=14398, sd=11}
10. e4 {-5.07/9 0.036s, n=23684, sd=13} Na6 {+5.10/9 0.051s, n=26812, sd=14}
11. Nd2 {-4.62/9 0.028s, n=22112, sd=13} Nc7 {+4.78/9 0.054s, n=27403, sd=15}
12. Bd3 {-4.86/9 0.014s, n=12414, sd=15, Black makes an illegal move: e8a8} 1-0