MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1339"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkb1r/p1ppnppp/np6/4p3/1P6/P1P1PN2/3P1PPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:16 +0000"]
[GameEndTime "2026-09-14T16:03:16 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {-0.25/10 0.021s, n=16978, sd=17}
6. Ng5 {+1.68/10 0.022s, n=20408, sd=15} d5 {-0.90/9 0.035s, n=22567, sd=18}
7. Bxa6 {+0.49/11 0.038s, n=28287, sd=19} Bxa6 {-3.76/9 0.015s, n=13121, sd=16}
8. Qa4+ {+0.22/11 0.040s, n=33796, sd=23} Qd7 {-3.72/9 0.067s, n=48903, sd=16}
9. Qxa6 {+4.11/11 0.018s, n=14130, sd=16} Ng6 {-3.31/10 0.049s, n=34082, sd=15}
10. Qe2 {+3.62/9 0.033s, n=22228, sd=15} Be7 {-3.32/9 0.025s, n=14078, sd=14}
11. Nh3 {+3.25/9 0.032s, n=20989, sd=15} Nh4 {-3.33/10 0.029s, n=22404, sd=17}
12. Rg1 {+3.18/10 0.021s, n=15293, sd=16, Black makes an illegal move: e8a8} 1-0