MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1312"]
[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 "rn1qkb1r/1pp1pppp/p3b2n/3p4/2P5/P4P1N/1P1PP1PP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:44 +0000"]
[GameEndTime "2026-09-14T16:02:44 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf4 {+0.90/10 0.027s, n=25851, sd=14} Bc8 {-0.95/9 0.013s, n=13229, sd=13}
6. cxd5 {+0.90/9 0.012s, n=12171, sd=13} c6 {-0.88/10 0.025s, n=24021, sd=15}
7. Qa4 {+1.05/8 0.017s, n=13161, sd=14} b5 {-0.59/9 0.019s, n=17123, sd=15}
8. Qc2 {+1.03/9 0.017s, n=17286, sd=12} Bb7 {-0.14/10 0.012s, n=12281, sd=14}
9. d4 {-0.08/7 0.017s, n=15094, sd=10} cxd5 {+0.10/9 0.023s, n=15478, sd=13}
10. e3 {-0.16/10 0.013s, n=12620, sd=14} e6 {+0.11/10 0.023s, n=21772, sd=17}
11. Bd3 {-0.32/8 0.013s, n=12364, sd=11}
Nc6 {-0.03/8 0.018s, n=15313, sd=14, White makes an illegal move: e1h1} 0-1