MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1194"]
[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/p1ppp1p1/bp6/5p1p/4N3/7N/PPPPPPPP/R1BQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:20 +0000"]
[GameEndTime "2026-09-14T16:02:20 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Neg5 {+0.75/9 0.016s, n=12149, sd=12} e5 {-0.42/10 0.017s, n=15305, sd=12}
6. e4 {+0.26/10 0.050s, n=37375, sd=17} Qf6 {-0.23/9 0.021s, n=16751, sd=14}
7. c3 {+0.73/9 0.026s, n=16869, sd=15} fxe4 {-0.36/9 0.027s, n=21012, sd=14}
8. Bxa6 {+0.58/10 0.027s, n=21500, sd=14} Nxa6 {-0.07/12 0.016s, n=13964, sd=13}
9. Qe2 {+0.56/11 0.032s, n=23778, sd=24} Nc5 {-0.13/12 0.032s, n=25394, sd=20}
10. Nxe4 {+0.34/10 0.025s, n=19781, sd=21} Qf5 {-0.41/10 0.023s, n=15826, sd=20}
11. Nxc5 {+0.37/11 0.016s, n=12821, sd=17}
bxc5 {-0.34/10 0.027s, n=22114, sd=16} 12. d3 {+0.20/11 0.062s, n=47318, sd=16}
Nf6 {-0.27/10 0.015s, n=12588, sd=19} 13. Bg5 {+0.21/11 0.024s, n=20570, sd=21}
d5 {-0.12/11 0.026s, n=21828, sd=23} 14. f4 {+0.26/11 0.023s, n=20338, sd=21}
Bd6 {-0.20/11 0.019s, n=17012, sd=21} 15. fxe5 {+0.15/11 0.018s, n=17297, sd=23}
Qxe5 {-0.21/11 0.013s, n=13803, sd=19}
16. Qxe5+ {+0.27/10 0.013s, n=13855, sd=23}
Bxe5 {-0.22/11 0.039s, n=32494, sd=25} 17. Bf4 {+0.24/10 0.022s, n=20224, sd=16}
Bd6 {-0.20/12 0.016s, n=17604, sd=20} 18. Bxd6 {+0.05/10 0.018s, n=19822, sd=18}
cxd6 {-0.16/12 0.017s, n=17484, sd=17, White makes an illegal move: e1a1} 0-1