MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "931"]
[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 "rnbqkbn1/p1ppp1pr/5p1p/1p6/2P1P1P1/1Q6/PP1P1P1P/RNB1KBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:55 -0400"]
[GameEndTime "2026-09-14T11:06:55 -0400"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+3.05/10 0.010s, n=13553, sd=18} e6 {-2.98/9 0.010s, n=12477, sd=14}
6. Nc3 {+2.85/9 0.011s, n=14078, sd=15} a6 {-2.82/10 0.010s, n=12245, sd=7}
7. d4 {+2.78/10 0.023s, n=20465, sd=15} axb5 {-2.82/10 0.034s, n=25161, sd=15}
8. Bxb5 {+2.61/8 0.017s, n=12654, sd=12} c6 {-3.07/10 0.060s, n=52925, sd=16}
9. Be2 {+2.96/9 0.019s, n=22298, sd=13} g6 {-3.15/9 0.020s, n=22817, sd=15}
10. Qc2 {+3.10/9 0.013s, n=15295, sd=15} Ne7 {-3.01/9 0.025s, n=20174, sd=13}
11. Nf3 {+3.23/9 0.015s, n=16700, sd=12} d5 {-3.08/9 0.023s, n=26150, sd=15}
12. e5 {+3.34/8 0.012s, n=12741, sd=12} f5 {-3.18/9 0.011s, n=12161, sd=14}
13. g5 {+3.55/9 0.015s, n=17704, sd=15} Ba6 {-3.87/7 0.016s, n=13584, sd=11}
14. gxh6 {+3.75/10 0.017s, n=16154, sd=15} Bxh6 {-4.15/9 0.029s, n=21571, sd=14}
15. Bxh6 {+3.75/10 0.036s, n=28803, sd=15} Rxh6 {-4.19/9 0.015s, n=13338, sd=14}
16. Qd2 {+3.91/10 0.011s, n=13974, sd=14} Rh8 {-3.58/11 0.017s, n=16561, sd=15}
17. Ng5 {+4.21/10 0.025s, n=29359, sd=19} Qc8 {-3.90/9 0.015s, n=13878, sd=15}
18. Rc1 {+4.03/9 0.014s, n=14847, sd=15} Bxe2 {-4.16/9 0.019s, n=20270, sd=13}
19. Nxe2 {+4.26/10 0.015s, n=12785, sd=11}
Rxa2 {-4.19/10 0.025s, n=28676, sd=19} 20. Nf4 {+4.43/11 0.012s, n=17222, sd=14}
Qb7 {-4.04/10 0.010s, n=12808, sd=18, White makes an illegal move: e1h1} 0-1