MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1839"]
[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 "rn1qkb1r/p1pbpppp/3p1n2/1p6/1P2P3/3P1N2/P1PB1PPP/RN1QKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:07 +0200"]
[GameEndTime "2026-09-14T16:01:08 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+0.24/10 0.023s, n=17488, sd=17}
6. bxa5 {+0.21/11 0.034s, n=25989, sd=17} c5 {+0.04/10 0.025s, n=14677, sd=16}
7. e5 {-0.10/9 0.020s, n=14195, sd=15} dxe5 {+0.17/10 0.031s, n=21087, sd=18}
8. Nxe5 {-0.27/9 0.036s, n=22863, sd=16} b4 {+0.24/10 0.024s, n=18853, sd=12}
9. Nc4 {-0.08/10 0.034s, n=26343, sd=16} Nc6 {+0.30/10 0.031s, n=16100, sd=18}
10. a3 {-0.07/10 0.025s, n=17320, sd=20} e6 {+0.18/11 0.074s, n=52462, sd=20}
11. axb4 {+0.15/11 0.031s, n=19345, sd=15} cxb4 {-0.08/9 0.019s, n=14907, sd=13}
12. Be2 {+0.20/10 0.024s, n=13601, sd=12} Be7 {-0.30/8 0.016s, n=13064, sd=12}
13. c3 {-0.03/9 0.032s, n=20548, sd=17} Nxa5 {0.00/9 0.017s, n=12616, sd=14}
14. Bf3 {+0.01/10 0.023s, n=18192, sd=19} Nc6 {+0.13/10 0.020s, n=14982, sd=18}
15. Rxa8 {-0.05/11 0.025s, n=19439, sd=17}
Qxa8 {+0.20/11 0.034s, n=20989, sd=17}
16. cxb4 {-0.19/12 0.042s, n=28396, sd=19} Qa6 {+0.19/10 0.015s, n=12158, sd=16}
17. b5 {-0.14/9 0.036s, n=26435, sd=15} Qxb5 {+0.28/11 0.027s, n=20810, sd=18}
18. Nc3 {-0.16/10 0.017s, n=12411, sd=15} Qa6 {+0.22/10 0.025s, n=16810, sd=18}
19. Be3 {-0.14/9 0.020s, n=14003, sd=13, Black makes an illegal move: e8h8} 1-0