MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "386"]
[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/ppppp1p1/5p2/7p/P1P5/N5P1/1P1PPP1P/1RBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:46 +0000"]
[GameEndTime "2026-09-14T16:07:46 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... h4 {-0.78/8 0.014s, n=15146, sd=13}
6. Bg2 {+0.83/10 0.065s, n=55337, sd=18} e5 {-0.71/9 0.043s, n=38683, sd=14}
7. b4 {+0.16/9 0.040s, n=35730, sd=16} d5 {-0.42/9 0.016s, n=14447, sd=12}
8. cxd5 {+0.62/10 0.041s, n=36631, sd=17} h3 {-0.64/9 0.018s, n=14757, sd=14}
9. Bf3 {+1.04/11 0.047s, n=39983, sd=21} f5 {+1.28/9 0.027s, n=23931, sd=15}
10. d3 {+0.50/10 0.023s, n=14040, sd=15} Nf6 {+0.17/9 0.017s, n=15938, sd=15}
11. Qc2 {+0.15/9 0.024s, n=21234, sd=15} Nxd5 {+0.19/9 0.020s, n=17099, sd=12}
12. Bxd5 {+0.09/9 0.028s, n=22275, sd=16} Qxd5 {+0.72/10 0.035s, n=30541, sd=15}
13. Nf3 {-0.02/10 0.026s, n=22092, sd=16} Nc6 {+0.49/10 0.021s, n=19592, sd=14}
14. Nb5 {+0.06/10 0.018s, n=15352, sd=14}
Bd6 {+0.33/9 0.016s, n=14976, sd=17, White makes an illegal move: e1h1} 0-1