MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1959"]
[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 "rnb1kbnr/pppq1pp1/3p3p/4p3/P2N4/8/1PPPPPPP/RNBQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:50 +0000"]
[GameEndTime "2026-09-14T16:04:50 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-1.25/8 0.016s, n=15149, sd=11} Nf6 {+1.62/9 0.025s, n=23564, sd=13}
6. c4 {-1.58/9 0.045s, n=40073, sd=15} e4 {+2.41/10 0.020s, n=18859, sd=16}
7. Nd4 {-1.68/9 0.014s, n=13358, sd=14} d5 {+2.09/10 0.012s, n=12358, sd=10}
8. cxd5 {-1.69/9 0.013s, n=12193, sd=15} Qxd5 {+2.09/9 0.026s, n=24021, sd=17}
9. e3 {-2.03/9 0.013s, n=12420, sd=13} c5 {+2.06/10 0.027s, n=24259, sd=21}
10. Ne2 {-2.14/10 0.047s, n=43070, sd=14} Nc6 {+2.16/10 0.022s, n=19322, sd=17}
11. Nbc3 {-2.34/9 0.018s, n=16337, sd=14} Qe5 {+2.41/12 0.015s, n=14784, sd=12}
12. Ng3 {-2.31/9 0.014s, n=13963, sd=13} Be6 {+2.51/10 0.014s, n=13765, sd=17}
13. b3 {-2.11/9 0.015s, n=13995, sd=13, Black makes an illegal move: e8a8} 1-0