MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "490"]
[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 "r1bqkbnr/2pppppp/2n5/1p6/p1P1P3/2N4N/PP1P1PPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:33:17 +0200"]
[GameEndTime "2026-09-14T16:33:17 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {0.00/11 0.045s, n=32926, sd=17}
6. Nxa4 {-0.21/9 0.016s, n=12602, sd=13} e5 {0.00/10 0.019s, n=19080, sd=17}
7. b3 {+0.11/9 0.018s, n=16957, sd=11} Be7 {-0.11/10 0.045s, n=37229, sd=18}
8. d3 {+0.19/9 0.027s, n=20661, sd=16} Nh6 {-0.10/8 0.016s, n=13596, sd=13}
9. g3 {+0.56/9 0.017s, n=15138, sd=14} Nd4 {-0.62/11 0.056s, n=44594, sd=17}
10. Bxh6 {+0.57/9 0.027s, n=18412, sd=14} gxh6 {-0.43/11 0.012s, n=12485, sd=16}
11. Ng1 {+0.37/10 0.023s, n=22705, sd=15} d6 {+0.18/10 0.018s, n=19314, sd=12}
12. Bh3 {+0.18/10 0.014s, n=15606, sd=20} Bxh3 {-0.15/10 0.012s, n=12193, sd=14}
13. Nxh3 {+0.17/10 0.019s, n=17951, sd=18} Qc8 {-0.23/9 0.022s, n=19456, sd=12}
14. Ng1 {+1.03/11 0.013s, n=15981, sd=14, Black makes an illegal move: e8h8} 1-0