MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "223"]
[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 "rn2kbnr/p1pqpppp/1p6/3p4/6b1/P4P2/1PPPP2P/RNBQKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:46 +0000"]
[GameEndTime "2026-09-14T14:49:46 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf5 {+3.40/10 0.035s, n=29969, sd=16}
6. Nc3 {-2.74/10 0.025s, n=22258, sd=16} d4 {+2.82/9 0.033s, n=31941, sd=17}
7. e4 {-2.48/10 0.028s, n=25549, sd=16} Be6 {+2.34/7 0.012s, n=12756, sd=10}
8. Nce2 {-2.04/10 0.031s, n=28850, sd=19} f6 {+1.74/7 0.014s, n=14149, sd=11}
9. d3 {-1.97/11 0.017s, n=17997, sd=17} c5 {+1.82/9 0.012s, n=12001, sd=15}
10. f4 {-1.43/10 0.015s, n=12507, sd=15} Nc6 {+1.80/10 0.031s, n=29823, sd=16}
11. Bg2 {-1.60/11 0.046s, n=41299, sd=18} Bf7 {+1.64/9 0.018s, n=13554, sd=15}
12. Nf3 {-1.54/10 0.039s, n=33509, sd=15} e5 {+1.58/8 0.023s, n=20067, sd=11}
13. fxe5 {-1.33/10 0.027s, n=22752, sd=15}
Nxe5 {+1.68/10 0.028s, n=19954, sd=19} 14. Nf4 {-1.57/10 0.025s, n=21801, sd=15}
Bd6 {+1.61/9 0.026s, n=21730, sd=19} 15. Bh3 {-1.62/10 0.040s, n=29354, sd=20}
Qb7 {+1.41/10 0.016s, n=13984, sd=15, White makes an illegal move: e1h1} 0-1