MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1040"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/1pp2ppp/p1n5/3pp3/3P4/PP6/2PKPPPP/RNBQ1BNR w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:48:13 +0200"]
[GameEndTime "2026-09-14T15:48:13 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {-2.11/9 0.017s, n=14473, sd=15} f6 {+1.78/9 0.019s, n=16988, sd=15}
6. Ke1 {-2.13/9 0.018s, n=17068, sd=16} fxe5 {+2.36/9 0.018s, n=14221, sd=13}
7. Bb2 {-2.22/10 0.070s, n=48563, sd=17} Nf6 {+2.01/10 0.049s, n=38450, sd=16}
8. c4 {-2.06/10 0.037s, n=24804, sd=15} d4 {+2.02/10 0.041s, n=27940, sd=19}
9. Nf3 {-2.04/10 0.022s, n=19450, sd=15} a5 {+2.59/10 0.043s, n=33844, sd=17}
10. e3 {-2.47/9 0.021s, n=13763, sd=17} Bc5 {+2.74/10 0.018s, n=15687, sd=14}
11. exd4 {-2.61/9 0.040s, n=22649, sd=15} Nxd4 {+3.07/10 0.028s, n=18975, sd=13}
12. Bxd4 {-2.94/10 0.041s, n=28240, sd=19}
Bxd4 {+2.90/11 0.031s, n=22799, sd=18}
13. Nxd4 {-2.84/10 0.020s, n=17970, sd=17}
exd4 {+2.85/10 0.015s, n=12808, sd=16}
14. Bd3 {-3.19/9 0.035s, n=26514, sd=16, Black makes an illegal move: e8h8} 1-0