MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1959"]
[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 "r1bqkbnr/p2ppp1p/n1p3p1/1p6/3P4/N1P4N/PP1BPPPP/R2QKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:21 +0000"]
[GameEndTime "2026-09-14T13:42:22 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.16/9 0.017s, n=17363, sd=11} 6. Nf4 {+0.24/9 0.016s, n=16019, sd=13}
Nf6 {-0.14/10 0.026s, n=26721, sd=14} 7. Nc2 {+0.25/10 0.017s, n=18230, sd=14}
Ne4 {-0.19/9 0.012s, n=12637, sd=13} 8. Be3 {+0.14/11 0.023s, n=23409, sd=18}
Nc7 {-0.16/11 0.017s, n=17641, sd=16} 9. g3 {+0.24/10 0.018s, n=19817, sd=14}
a5 {-0.27/8 0.016s, n=15949, sd=12} 10. a4 {+0.24/11 0.030s, n=31766, sd=18}
bxa4 {-0.26/9 0.013s, n=14384, sd=11} 11. Bg2 {+0.38/10 0.034s, n=32844, sd=21}
h5 {-0.45/9 0.026s, n=24602, sd=13} 12. Nd3 {+0.56/8 0.015s, n=13543, sd=12}
Bg7 {-0.43/8 0.020s, n=19931, sd=11} 13. Rxa4 {+0.76/9 0.014s, n=13178, sd=15}
h4 {-0.27/8 0.018s, n=16915, sd=10, White makes an illegal move: e1h1} 0-1