MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "238"]
[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 "rn1qkbnr/1pp1ppp1/p2p3p/8/8/BPPP1P1b/P3P1PP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:18 +0000"]
[GameEndTime "2026-09-14T16:07:19 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bd7 {+0.87/10 0.021s, n=22446, sd=15}
6. e4 {-0.60/8 0.018s, n=16704, sd=13} c5 {+0.67/8 0.016s, n=15696, sd=15}
7. d4 {-0.54/9 0.036s, n=33817, sd=14} cxd4 {+0.22/8 0.020s, n=19240, sd=11}
8. cxd4 {-0.20/10 0.031s, n=28328, sd=15} g6 {+0.38/9 0.016s, n=14685, sd=14}
9. Bd3 {+0.04/10 0.018s, n=17283, sd=15} Nc6 {+0.10/10 0.030s, n=22441, sd=18}
10. Ne2 {-0.08/10 0.021s, n=18685, sd=14} Bg7 {-0.07/9 0.021s, n=18011, sd=18}
11. Bb2 {-0.02/10 0.029s, n=26781, sd=18} e5 {+0.09/10 0.024s, n=18364, sd=12}
12. d5 {-0.13/9 0.025s, n=21760, sd=20} Nb4 {+0.19/9 0.014s, n=12447, sd=14}
13. Na3 {-0.03/10 0.022s, n=20246, sd=19} Nxd3+ {+0.33/9 0.024s, n=16998, sd=13}
14. Qxd3 {-0.17/9 0.020s, n=17383, sd=17} b5 {+0.14/11 0.027s, n=25603, sd=19}
15. Nc2 {0.00/10 0.024s, n=20347, sd=8} Nf6 {+0.26/10 0.022s, n=17574, sd=18}
16. Ba3 {0.00/10 0.013s, n=12814, sd=18} Qb6 {+0.27/9 0.015s, n=13518, sd=10}
17. Bc1 {-0.10/11 0.020s, n=18631, sd=15, Black makes an illegal move: e8h8} 1-0