MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1887"]
[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 "rnb1kb1r/pp1ppppp/7n/q1p5/4P3/N1P5/PP1P1PPP/R1BQKBNR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:30 +0000"]
[GameEndTime "2026-09-14T13:41:31 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc4 {+2.62/8 0.016s, n=12329, sd=13} Qc7 {-2.21/9 0.015s, n=12650, sd=12}
6. Nf3 {+1.69/11 0.066s, n=49772, sd=17} b5 {-1.72/9 0.019s, n=15298, sd=13}
7. Ne3 {+1.51/10 0.041s, n=32823, sd=16} Bb7 {-1.78/10 0.031s, n=23871, sd=15}
8. a4 {+1.56/10 0.021s, n=15795, sd=16} b4 {-1.26/10 0.035s, n=27772, sd=16}
9. cxb4 {+1.05/8 0.028s, n=20298, sd=13} cxb4 {-0.99/10 0.020s, n=16759, sd=17}
10. Bd3 {+1.14/9 0.023s, n=17985, sd=16}
Nc6 {-1.34/8 0.018s, n=14318, sd=14, White makes an illegal move: e1h1} 0-1