MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2452"]
[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/1pp1pppp/8/p2p4/4P3/2N2b2/PPPP1PPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:30:44 +0200"]
[GameEndTime "2026-09-14T18:30:44 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxf3 {+0.48/10 0.025s, n=17835, sd=19} d4 {-0.24/10 0.032s, n=21937, sd=14}
6. Na4 {+0.29/10 0.033s, n=20747, sd=16} e6 {-0.46/9 0.020s, n=15012, sd=13}
7. Qb3 {+0.69/9 0.020s, n=14847, sd=18} Ra7 {-0.14/10 0.035s, n=24406, sd=16}
8. c3 {+0.32/10 0.025s, n=18560, sd=13} Nf6 {-0.18/9 0.019s, n=13462, sd=15}
9. Qc2 {+0.41/10 0.025s, n=17860, sd=13} Be7 {-0.35/10 0.032s, n=24076, sd=17}
10. Be2 {+0.46/9 0.015s, n=12086, sd=15} Nc6 {-0.36/9 0.017s, n=12649, sd=15}
11. b3 {+0.20/9 0.021s, n=16467, sd=16}
Ra8 {-0.22/9 0.039s, n=28026, sd=15, White makes an illegal move: e1h1} 0-1