MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "701"]
[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 "rnbqkbnr/ppp1p1pp/8/3p1p2/P2P4/7N/NPP1PPPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:37:26 +0000"]
[GameEndTime "2026-09-14T13:37:27 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.24/9 0.038s, n=28377, sd=17}
6. Bf4 {+0.13/8 0.017s, n=12650, sd=10} e6 {-0.26/7 0.023s, n=12545, sd=11}
7. e3 {+0.25/9 0.025s, n=16869, sd=17} h6 {+0.06/8 0.035s, n=23461, sd=17}
8. Nc1 {-0.16/7 0.017s, n=12565, sd=11} g5 {+0.04/9 0.044s, n=25671, sd=16}
9. Be5 {-0.24/9 0.047s, n=31860, sd=15} c5 {+0.39/9 0.038s, n=23139, sd=18}
10. c3 {-0.15/9 0.030s, n=19488, sd=14} a6 {+0.28/8 0.059s, n=28767, sd=14}
11. Be2 {0.00/9 0.031s, n=14056, sd=16} Rg8 {+0.31/10 0.071s, n=39358, sd=15}
12. Nd3 {-0.18/8 0.042s, n=18683, sd=16} c4 {+0.32/10 0.021s, n=15292, sd=18}
13. Bxf6 {-0.30/10 0.043s, n=21214, sd=20}
Qxf6 {+0.66/11 0.031s, n=16528, sd=14} 14. Ne5 {-0.32/10 0.057s, n=24997, sd=19}
Nd7 {+0.35/10 0.036s, n=21842, sd=15} 15. Nxd7 {-0.17/11 0.038s, n=18141, sd=15}
Bxd7 {+0.39/10 0.025s, n=12456, sd=15} 16. b3 {-0.14/9 0.017s, n=12069, sd=12}
cxb3 {+0.25/10 0.028s, n=19211, sd=16}
17. Qxb3 {-0.21/11 0.033s, n=15911, sd=15} Bd6 {+0.22/10 0.073s, n=29562, sd=15}
18. Qxb7 {-0.02/11 0.040s, n=20649, sd=17} Ke7 {+0.56/8 0.032s, n=15116, sd=12}
19. Qb1 {-0.08/10 0.019s, n=15788, sd=14} Rgc8 {+0.91/9 0.044s, n=19251, sd=12}
20. Qd3 {-0.07/10 0.042s, n=23071, sd=16}
a5 {+0.06/9 0.070s, n=27985, sd=15, White makes an illegal move: e1h1} 0-1