MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "523"]
[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/pppppp2/8/6pp/3nP1P1/2N4N/PPPPBP1P/R1BQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:44 +0000"]
[GameEndTime "2026-09-14T16:00:44 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+3.67/11 0.028s, n=26336, sd=18}
6. Nxg5 {-2.42/9 0.014s, n=14694, sd=17} d5 {+1.89/10 0.017s, n=15487, sd=16}
7. exd5 {-2.37/8 0.014s, n=13286, sd=14} Nf6 {+2.10/9 0.029s, n=21321, sd=14}
8. Nb5 {-1.84/8 0.014s, n=12237, sd=13} Nxe2 {+2.16/9 0.017s, n=14671, sd=17}
9. Qxe2 {-2.32/10 0.027s, n=23343, sd=18} Nxd5 {+1.89/10 0.018s, n=15957, sd=16}
10. d3 {-2.15/10 0.049s, n=35820, sd=16} Bg7 {+2.36/10 0.023s, n=19382, sd=15}
11. Bd2 {-2.71/10 0.029s, n=25572, sd=20} Bxb2 {+3.54/10 0.018s, n=13457, sd=16}
12. Rb1 {-4.02/11 0.033s, n=30935, sd=16} Bg7 {+3.84/11 0.021s, n=20244, sd=11}
13. Rb3 {-3.62/10 0.023s, n=22085, sd=16} c6 {+3.99/10 0.030s, n=22557, sd=18}
14. Na3 {-3.94/9 0.014s, n=12131, sd=15} Qc7 {+4.16/11 0.018s, n=17576, sd=16}
15. f4 {-4.70/9 0.050s, n=37871, sd=14} Nxf4 {+5.68/9 0.015s, n=12660, sd=12}
16. Qe4 {-5.71/8 0.015s, n=13242, sd=13} Ne6 {+6.53/10 0.026s, n=22432, sd=14}
17. Nc4 {-6.07/9 0.040s, n=29741, sd=16} Nc5 {+6.68/9 0.018s, n=17049, sd=15}
18. Rxb7 {-5.76/8 0.019s, n=17873, sd=12} Qxb7 {+8.12/9 0.014s, n=12704, sd=14}
19. Qf4 {-7.57/8 0.019s, n=19117, sd=15}
Be6 {+8.34/10 0.039s, n=31971, sd=15, White makes an illegal move: e1h1} 0-1