MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "499"]
[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 "rnbqkbnr/1p2ppp1/p6p/1Npp4/5P2/BP6/P1PPP1PP/R2QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:18 +0200"]
[GameEndTime "2026-09-14T16:33:18 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb5 {+6.20/9 0.015s, n=16273, sd=13}
6. Bxc5 {-6.39/10 0.015s, n=14452, sd=14} e6 {+6.14/9 0.020s, n=19140, sd=15}
7. Bd4 {-6.15/10 0.013s, n=13527, sd=13} b4 {+6.01/8 0.017s, n=17842, sd=10}
8. e3 {-5.96/10 0.022s, n=20739, sd=15} Nc6 {+5.89/9 0.019s, n=17279, sd=14}
9. Nf3 {-5.90/10 0.031s, n=21678, sd=15} Bd7 {+6.10/9 0.020s, n=15852, sd=14}
10. Bb2 {-5.99/8 0.017s, n=14388, sd=10} Nf6 {+5.68/9 0.031s, n=21189, sd=15}
11. Bd3 {-6.15/8 0.022s, n=16728, sd=13} Be7 {+6.10/11 0.019s, n=13750, sd=16}
12. Ne5 {-6.05/9 0.037s, n=23939, sd=16}
Kf8 {+6.09/8 0.024s, n=16813, sd=14, White makes an illegal move: e1h1} 0-1