MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1014"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/p1pp1pp1/8/1p2p2p/1P6/2PP1P2/P3PKPP/RNBQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:37 +0000"]
[GameEndTime "2026-09-14T13:38:38 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+2.21/9 0.025s, n=15919, sd=16}
6. bxa5 {-1.90/9 0.015s, n=12950, sd=12} d5 {+2.11/9 0.054s, n=40391, sd=14}
7. a4 {-1.92/8 0.033s, n=20992, sd=15} Rxa5 {+2.29/9 0.030s, n=18927, sd=13}
8. d4 {-2.20/8 0.028s, n=21932, sd=12} c6 {+2.27/9 0.070s, n=34368, sd=16}
9. e3 {-2.35/9 0.066s, n=39769, sd=18} Nh6 {+2.21/9 0.040s, n=22562, sd=16}
10. Bb2 {-2.53/9 0.105s, n=67196, sd=14} e4 {+2.84/9 0.038s, n=20087, sd=14}
11. Nd2 {-2.39/10 0.032s, n=22139, sd=15} Bd6 {+3.17/9 0.051s, n=27979, sd=18}
12. axb5 {-2.38/8 0.025s, n=15901, sd=13} exf3 {+2.79/10 0.050s, n=36414, sd=17}
13. Ngxf3 {-2.37/9 0.020s, n=15399, sd=15} Ng4+ {+2.44/9 0.034s, n=23823, sd=15}
14. Kg1 {-2.09/8 0.040s, n=29283, sd=11} Rxa1 {+2.52/11 0.026s, n=20847, sd=17}
15. Qxa1 {-1.89/11 0.023s, n=15887, sd=17, Black makes an illegal move: e8h8}
1-0