MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "423"]
[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/1ppppp1p/p4n2/4N1p1/6P1/2P5/PP1PPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:44 +0000"]
[GameEndTime "2026-09-14T13:36:45 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qb3 {+0.68/9 0.028s, n=19813, sd=13} d5 {-0.31/10 0.028s, n=23706, sd=15}
6. h4 {+0.70/10 0.020s, n=17867, sd=15} Nc6 {-0.67/11 0.026s, n=23711, sd=18}
7. Nxc6 {+0.60/11 0.031s, n=26114, sd=18} bxc6 {-0.73/10 0.025s, n=21254, sd=17}
8. hxg5 {+1.17/10 0.020s, n=16960, sd=13} Nxg4 {-0.53/9 0.016s, n=12913, sd=13}
9. d3 {+0.70/8 0.021s, n=14336, sd=12} h6 {-0.56/9 0.023s, n=19758, sd=12}
10. f3 {+0.80/9 0.030s, n=24351, sd=14} Ne5 {-1.26/9 0.018s, n=15576, sd=16}
11. Be3 {+0.75/9 0.034s, n=24710, sd=16} h5 {-0.66/9 0.018s, n=15169, sd=15}
12. Nd2 {+0.43/8 0.018s, n=13985, sd=12} Ng6 {-0.60/9 0.018s, n=14922, sd=13}
13. Qa4 {+0.94/9 0.016s, n=13371, sd=12}
Bd7 {-0.61/10 0.038s, n=26760, sd=19, White makes an illegal move: e1a1} 0-1