MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1083"]
[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 "r1b1kbnr/pp1pp1pp/nq3p2/2p5/PP1P4/7P/2P1PPP1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:57 +0000"]
[GameEndTime "2026-09-14T16:01:58 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+3.78/10 0.011s, n=12369, sd=19} Qc6 {-3.92/9 0.017s, n=16989, sd=12}
6. Nc3 {+3.99/10 0.016s, n=12447, sd=18} b6 {-4.31/10 0.014s, n=13450, sd=14}
7. e4 {+4.12/9 0.021s, n=18995, sd=16} Nb4 {-4.17/8 0.016s, n=14038, sd=14}
8. Be3 {+4.60/10 0.021s, n=19161, sd=15} bxc5 {-4.09/10 0.019s, n=13169, sd=18}
9. d5 {+4.61/10 0.030s, n=29384, sd=14} Qb7 {-4.60/10 0.030s, n=27096, sd=13}
10. Nf3 {+5.06/11 0.055s, n=48458, sd=16} Nh6 {-4.70/8 0.015s, n=13537, sd=13}
11. Rb1 {+4.60/9 0.022s, n=20193, sd=15} e6 {-4.21/10 0.036s, n=30787, sd=16}
12. Bxh6 {+4.75/9 0.013s, n=12213, sd=20} gxh6 {-5.00/9 0.023s, n=20606, sd=18}
13. Bc4 {+4.96/11 0.031s, n=30648, sd=14}
a6 {-4.91/9 0.026s, n=24290, sd=15, White makes an illegal move: e1h1} 0-1