MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2497"]
[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 "rnbqkb1r/pp1pp1p1/5n1p/2p2p2/1P1P4/P7/2PQPPPP/RNB1KBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:17:36 +0200"]
[GameEndTime "2026-09-14T18:17:36 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxc5 {+0.88/9 0.023s, n=13990, sd=17} d6 {-1.13/9 0.025s, n=19529, sd=16}
6. Nf3 {+1.44/8 0.016s, n=12153, sd=13} dxc5 {-1.23/9 0.023s, n=18535, sd=12}
7. Ne5 {+1.23/8 0.038s, n=32654, sd=14} Qb6 {-1.03/10 0.052s, n=35663, sd=14}
8. e3 {+0.78/8 0.020s, n=14496, sd=12} cxb4 {-0.84/10 0.039s, n=27169, sd=16}
9. Be2 {+1.07/8 0.019s, n=12102, sd=11} Nc6 {-1.18/9 0.021s, n=13675, sd=15}
10. Nc4 {+1.56/9 0.027s, n=20429, sd=16} Qc7 {-0.84/10 0.016s, n=13939, sd=18}
11. axb4 {+1.14/11 0.017s, n=14947, sd=14}
Be6 {-1.17/9 0.046s, n=24318, sd=16, White makes an illegal move: e1h1} 0-1