MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1682"]
[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 "r1bqk1nr/p1pp1ppp/n7/1pb1p3/2P1P3/P7/1P1PNPPP/RNBQKB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:13:56 +0200"]
[GameEndTime "2026-09-14T17:13:57 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {+3.65/9 0.022s, n=14646, sd=13} Bb6 {-3.68/9 0.034s, n=20229, sd=14}
6. c5 {+3.46/10 0.025s, n=16842, sd=16} Nxc5 {-3.58/10 0.021s, n=15727, sd=19}
7. bxc5 {+3.79/11 0.029s, n=18460, sd=16} Bxc5 {-3.50/9 0.016s, n=12915, sd=14}
8. Qc2 {+3.67/10 0.023s, n=18276, sd=16} Bb6 {-3.35/10 0.020s, n=14700, sd=15}
9. Nbc3 {+3.50/10 0.022s, n=16009, sd=15} Nf6 {-3.38/10 0.025s, n=13809, sd=18}
10. a4 {+3.68/10 0.032s, n=15652, sd=17} b4 {-3.79/9 0.017s, n=12129, sd=13}
11. a5 {+3.60/10 0.016s, n=13689, sd=17} Bxf2+ {-4.04/9 0.026s, n=20811, sd=16}
12. Kxf2 {+4.04/9 0.019s, n=13670, sd=16} bxc3 {-4.20/9 0.028s, n=18349, sd=17}
13. Nxc3 {+3.93/10 0.014s, n=13393, sd=15, Black makes an illegal move: e8h8}
1-0