MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1661"]
[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 "rn1qkbnr/ppp1p1pp/2b2p2/3p4/2P5/P4P2/RP1PP1PP/1NBQKBNR w Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:41 +0000"]
[GameEndTime "2026-09-14T13:40:42 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.79/9 0.018s, n=14279, sd=10} e5 {-0.41/9 0.040s, n=23661, sd=18}
6. d4 {+0.79/10 0.021s, n=17358, sd=18} exd4 {-0.78/8 0.033s, n=13812, sd=10}
7. exd4 {+0.69/11 0.036s, n=25698, sd=19} dxc4 {-0.65/9 0.040s, n=21115, sd=13}
8. Bxc4 {+0.66/11 0.023s, n=17543, sd=18} Bd5 {-0.54/10 0.035s, n=18183, sd=12}
9. Bxd5 {+0.60/8 0.025s, n=18044, sd=14} Qxd5 {-0.44/10 0.047s, n=26487, sd=20}
10. Nc3 {+0.89/10 0.079s, n=40477, sd=14} Qf7 {-0.41/9 0.024s, n=16179, sd=16}
11. Qe2+ {+0.85/7 0.017s, n=12575, sd=16} Qe7 {-0.68/7 0.022s, n=14400, sd=16}
12. Be3 {+0.79/8 0.037s, n=19013, sd=19} Qd7 {-0.68/10 0.067s, n=45419, sd=20}
13. b4 {+1.33/9 0.051s, n=29962, sd=19} Bd6 {-0.78/8 0.019s, n=13289, sd=14}
14. Bf2+ {+1.29/9 0.019s, n=14038, sd=13} Ne7 {-0.91/9 0.025s, n=14729, sd=17}
15. Qc4 {+0.37/10 0.021s, n=14265, sd=17} Qc6 {-0.46/11 0.032s, n=22239, sd=17}
16. Qb3 {+0.74/10 0.030s, n=16000, sd=16} a5 {-0.57/10 0.024s, n=15029, sd=17}
17. bxa5 {+0.40/10 0.034s, n=20773, sd=14}
Rxa5 {-0.47/11 0.032s, n=25356, sd=19}
18. Nge2 {+0.64/11 0.035s, n=17766, sd=15}
Nd7 {-0.58/9 0.017s, n=12174, sd=16, White makes an illegal move: e1h1} 0-1