MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "143"]
[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 "rn1qkbnr/p1p1p1pp/bp1p1p2/8/1P5P/N7/P1PPPPP1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:22:25 -0400"]
[GameEndTime "2026-09-14T12:22:25 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.83/8 0.011s, n=12581, sd=12} e5 {-0.39/9 0.017s, n=20838, sd=13}
6. h5 {+0.42/8 0.013s, n=16308, sd=12} Bb7 {0.00/10 0.044s, n=40160, sd=16}
7. Nf3 {+0.29/9 0.023s, n=19825, sd=14} f5 {-0.39/9 0.025s, n=28071, sd=14}
8. Qc2 {+0.87/8 0.011s, n=12544, sd=11} Qd7 {+0.07/9 0.015s, n=17023, sd=13}
9. Bb2 {+0.17/9 0.024s, n=20903, sd=13} e4 {+0.55/9 0.021s, n=20024, sd=15}
10. Ng5 {-0.10/10 0.025s, n=29109, sd=17} Na6 {+0.29/10 0.023s, n=19434, sd=15}
11. Bc3 {-0.03/10 0.025s, n=28835, sd=15} d5 {-0.13/10 0.035s, n=36283, sd=16}
12. Qb2 {+0.08/10 0.026s, n=24408, sd=18} Qe7 {-0.01/10 0.013s, n=16545, sd=17}
13. Nh3 {+0.06/10 0.020s, n=20617, sd=14} d4 {-0.31/9 0.020s, n=15485, sd=20}
14. Bxd4 {+0.39/11 0.015s, n=19237, sd=17} Nxb4 {-0.68/9 0.016s, n=19937, sd=20}
15. Nf4 {+0.57/9 0.032s, n=22241, sd=18, Black makes an illegal move: e8a8} 1-0