MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1069"]
[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/1p1ppp2/2p4p/p5p1/PP2P1P1/N7/2PP1P1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:21 +0000"]
[GameEndTime "2026-09-14T16:02:22 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+3.33/10 0.025s, n=14621, sd=15}
6. Rb1 {-3.08/10 0.022s, n=17037, sd=17} axb4 {+2.88/10 0.023s, n=13237, sd=15}
7. Rxb4 {-2.92/10 0.014s, n=12025, sd=15} d5 {+2.98/9 0.016s, n=13837, sd=19}
8. exd5 {-3.20/10 0.048s, n=37493, sd=18} Qxd5 {+3.02/10 0.021s, n=14597, sd=17}
9. Nf3 {-3.13/10 0.018s, n=15053, sd=16} Na6 {+3.44/10 0.019s, n=16750, sd=16}
10. Bxa6 {-2.61/10 0.030s, n=23078, sd=16}
Rxa6 {+3.47/10 0.027s, n=19234, sd=14, White makes an illegal move: e1h1} 0-1