MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2450"]
[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 "rnbqkb1r/pp1p1ppp/4pn2/2p3P1/8/4PP2/PPPP3P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:09:58 -0400"]
[GameEndTime "2026-09-14T11:09:58 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf6 {+4.25/10 0.017s, n=15528, sd=16} Nc6 {-4.17/9 0.051s, n=50673, sd=18}
6. Qe2 {+4.44/8 0.016s, n=12000, sd=11} d5 {-4.12/9 0.014s, n=16822, sd=12}
7. fxg7 {+4.15/10 0.036s, n=35652, sd=18} Bxg7 {-4.54/10 0.027s, n=24770, sd=16}
8. Qg2 {+4.24/9 0.010s, n=12744, sd=13} Bh6 {-4.55/11 0.046s, n=45940, sd=18}
9. Kd1 {+5.09/10 0.011s, n=12517, sd=13} e5 {-4.27/9 0.025s, n=21556, sd=18}
10. e4 {+4.67/10 0.025s, n=27896, sd=15} Be6 {-4.51/9 0.017s, n=16593, sd=14}
11. Nc3 {+4.76/9 0.012s, n=13011, sd=12} d4 {-4.31/12 0.018s, n=15843, sd=16}
12. Nd5 {+3.91/9 0.027s, n=24961, sd=17} Qd6 {-4.35/11 0.012s, n=13846, sd=12}
13. Bc4 {+4.46/9 0.024s, n=20697, sd=15, Black makes an illegal move: e8a8} 1-0