MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1276"]
[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 "rnbqkbnr/ppp1p1pp/3p1p2/8/8/1PP2PP1/P2PP2P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:26 +0000"]
[GameEndTime "2026-09-14T13:39:27 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.59/8 0.027s, n=21661, sd=13} e5 {-0.49/8 0.019s, n=15129, sd=11}
6. e4 {+0.37/9 0.042s, n=29308, sd=13} d5 {-0.11/10 0.042s, n=30062, sd=18}
7. exd5 {+0.17/10 0.033s, n=21731, sd=23} Qxd5 {-0.21/8 0.027s, n=12677, sd=13}
8. Qe2 {+0.23/10 0.016s, n=13171, sd=20} Nc6 {-0.15/10 0.037s, n=17852, sd=16}
9. f4 {+0.24/10 0.023s, n=15019, sd=19} Qe6 {-0.23/9 0.030s, n=14411, sd=23}
10. fxe5 {+0.14/9 0.015s, n=13493, sd=23} Nxe5 {-0.28/9 0.027s, n=13156, sd=21}
11. d4 {+0.25/9 0.028s, n=18714, sd=19} Nd3+ {-0.38/9 0.026s, n=13834, sd=19}
12. Kd2 {+0.22/9 0.027s, n=22108, sd=19} Qxe2+ {-0.40/10 0.040s, n=18933, sd=21}
13. Nxe2 {+0.21/10 0.025s, n=19931, sd=17} Nxc1 {-0.27/9 0.034s, n=17336, sd=16}
14. Nxc1 {+0.31/11 0.022s, n=18360, sd=19} c6 {-0.41/10 0.053s, n=26865, sd=18}
15. Nd3 {+0.11/9 0.021s, n=18525, sd=14} Bf5 {-0.23/9 0.028s, n=14789, sd=20}
16. Re1+ {+0.07/8 0.026s, n=17922, sd=12} Ne7 {-0.15/9 0.026s, n=12562, sd=18}
17. Na3 {+0.09/9 0.017s, n=13532, sd=13, Black makes an illegal move: e8a8} 1-0