MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1784"]
[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 "rn1qkbnr/p1ppppp1/b7/1p5p/4P3/2PP4/PP3PPP/RNBQKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:59 +0000"]
[GameEndTime "2026-09-14T13:41:00 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.82/9 0.025s, n=18834, sd=16}
6. exd5 {+1.48/10 0.023s, n=17649, sd=14} Bb7 {-1.71/9 0.048s, n=27747, sd=14}
7. c4 {+1.64/11 0.035s, n=24733, sd=17} c6 {-1.59/9 0.017s, n=13182, sd=16}
8. Nf3 {+1.74/10 0.048s, n=33598, sd=19} Nf6 {-1.48/10 0.025s, n=17030, sd=13}
9. dxc6 {+2.59/11 0.012s, n=12381, sd=16} Nxc6 {-1.79/9 0.017s, n=14086, sd=13}
10. cxb5 {+1.81/10 0.030s, n=22319, sd=15} Nd4 {-2.07/10 0.054s, n=30979, sd=14}
11. Be2 {+1.94/11 0.026s, n=20587, sd=21} Nxe2 {-1.23/11 0.067s, n=30254, sd=18}
12. Qxe2 {+1.45/11 0.049s, n=35252, sd=18} a6 {-1.37/11 0.074s, n=48508, sd=20}
13. bxa6 {+1.51/11 0.024s, n=16892, sd=13} Bxa6 {-1.51/9 0.022s, n=12489, sd=16}
14. Ne5 {+1.66/10 0.031s, n=23467, sd=15} h4 {-1.25/9 0.025s, n=12878, sd=15}
15. h3 {+1.98/10 0.018s, n=13475, sd=16}
Nd7 {-1.74/12 0.033s, n=19964, sd=19, White makes an illegal move: e1h1} 0-1