MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "681"]
[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 "r1bqkb1r/ppp1ppp1/n4n2/3p3p/3PN3/1P6/P1P1PPPP/1RBQKBNR b Kkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:30 -0400"]
[GameEndTime "2026-09-14T11:06:31 -0400"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe4 {+8.09/10 0.066s, n=64366, sd=18}
6. Bd2 {-7.89/7 0.018s, n=19645, sd=11} e5 {+7.67/8 0.012s, n=14600, sd=12}
7. dxe5 {-7.83/9 0.019s, n=22112, sd=15} Bb4 {+7.54/10 0.035s, n=32112, sd=18}
8. Bxb4 {-7.80/9 0.020s, n=16605, sd=15} Nxb4 {+7.78/9 0.012s, n=13237, sd=15}
9. e3 {-7.46/9 0.025s, n=27277, sd=16} Qe7 {+7.79/8 0.011s, n=12128, sd=9}
10. a3 {-7.85/8 0.020s, n=20890, sd=14} Nc6 {+8.00/9 0.020s, n=20729, sd=15}
11. Bb5 {-7.86/8 0.017s, n=12942, sd=12} Nc3 {+7.99/8 0.021s, n=17156, sd=13}
12. Bxc6+ {-8.00/8 0.035s, n=32428, sd=17} bxc6 {+7.88/8 0.015s, n=17073, sd=16}
13. Qc1 {-7.95/9 0.020s, n=23495, sd=15} Nxb1 {+7.90/10 0.018s, n=14497, sd=13}
14. Qxb1 {-7.85/11 0.032s, n=32075, sd=16}
Qxe5 {+7.62/10 0.044s, n=37182, sd=17} 15. Ne2 {-7.53/11 0.032s, n=31847, sd=17}
Ba6 {+8.05/10 0.018s, n=18519, sd=15} 16. Qd1 {-7.72/8 0.012s, n=13589, sd=11}
Qb2 {+8.38/9 0.040s, n=35783, sd=13} 17. Kd2 {-7.90/8 0.018s, n=14572, sd=12}
Bxe2 {+9.67/9 0.042s, n=35309, sd=14} 18. Qb1 {-9.76/7 0.029s, n=22923, sd=11}
Qxa3 {+9.96/8 0.010s, n=12016, sd=15}
19. Kxe2 {-9.99/8 0.015s, n=18709, sd=13, Black makes an illegal move: e8h8} 1-0