MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1662"]
[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 "rnb1kb1r/pp1ppppp/2pq3n/3B4/8/2N2PP1/PPPPP2P/R1BQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:46 -0400"]
[GameEndTime "2026-09-14T10:44:46 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd5 {+6.13/10 0.021s, n=17226, sd=17}
6. d4 {-6.13/9 0.015s, n=12686, sd=13} Qc6 {+5.88/10 0.038s, n=31963, sd=16}
7. e4 {-6.02/9 0.011s, n=12474, sd=12} dxe4 {+5.62/10 0.016s, n=18709, sd=15}
8. fxe4 {-5.71/9 0.013s, n=14159, sd=14} Na6 {+6.13/10 0.016s, n=19551, sd=12}
9. Nf3 {-5.69/9 0.023s, n=19163, sd=15} d6 {+5.93/9 0.023s, n=26189, sd=13}
10. Qe2 {-5.76/10 0.026s, n=22270, sd=14} Nc7 {+5.96/10 0.030s, n=27540, sd=17}
11. a4 {-5.41/8 0.020s, n=16051, sd=13} g6 {+6.23/9 0.023s, n=18698, sd=12}
12. d5 {-6.22/7 0.017s, n=12789, sd=13}
Qa6 {+6.39/10 0.018s, n=22338, sd=14, White makes an illegal move: e1h1} 0-1