MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2249"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/p1p1pp1p/3p2pn/1p1P4/8/5P2/PPPNP1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:09:30 -0400"]
[GameEndTime "2026-09-14T11:09:30 -0400"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.90/10 0.018s, n=15353, sd=15} Bd7 {-0.01/9 0.011s, n=12775, sd=11}
6. Nb3 {+0.91/11 0.010s, n=12125, sd=9} Bg7 {-0.62/9 0.018s, n=14289, sd=13}
7. Be3 {+0.37/9 0.027s, n=28304, sd=14} Ng8 {-0.30/9 0.016s, n=17738, sd=13}
8. c3 {+0.29/11 0.062s, n=59035, sd=16} Nf6 {-0.41/9 0.016s, n=12699, sd=13}
9. g4 {+0.33/10 0.023s, n=19771, sd=19} c6 {-0.34/9 0.018s, n=15945, sd=13}
10. g5 {+0.50/10 0.017s, n=15672, sd=17} Nh5 {-0.68/9 0.019s, n=17468, sd=13}
11. Ne2 {+0.56/11 0.012s, n=14652, sd=17} cxd5 {-0.63/9 0.015s, n=12736, sd=14}
12. exd5 {+0.48/10 0.016s, n=14368, sd=14} a5 {-0.82/8 0.017s, n=14784, sd=14}
13. Ng3 {+0.66/10 0.020s, n=23661, sd=18} Nxg3 {-0.48/10 0.027s, n=25362, sd=16}
14. hxg3 {+0.81/11 0.012s, n=14516, sd=15} a4 {-0.87/9 0.017s, n=13315, sd=15}
15. Bd4 {+0.68/9 0.020s, n=16898, sd=17} f6 {-0.85/9 0.015s, n=12662, sd=14}
16. Qe2 {+0.74/10 0.018s, n=18937, sd=21} Kf7 {-0.96/11 0.024s, n=30423, sd=20}
17. Nd2 {+1.19/10 0.011s, n=15314, sd=16} fxg5 {-1.14/9 0.014s, n=18179, sd=15}
18. Bxg7 {+1.33/10 0.009s, n=12200, sd=12}
Kxg7 {-1.88/9 0.035s, n=27379, sd=21, White makes an illegal move: e1a1} 0-1