MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1368"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/pp1p1p1p/2p1p1p1/qN6/2P2P2/8/PP1PP1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:53 +0000"]
[GameEndTime "2026-09-14T13:39:54 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.21/10 0.039s, n=24438, sd=14} b5 {+0.25/9 0.033s, n=13790, sd=14}
6. b3 {-0.18/10 0.066s, n=35264, sd=14} Nf6 {+0.05/8 0.024s, n=13176, sd=13}
7. Bb2 {-0.18/9 0.030s, n=15966, sd=14} bxc4 {+0.13/10 0.023s, n=12654, sd=12}
8. Nf3 {+0.23/10 0.038s, n=21789, sd=14} Bg7 {+0.17/9 0.024s, n=12156, sd=14}
9. Ne4 {+0.23/11 0.028s, n=14557, sd=17} Nxe4 {-0.49/10 0.032s, n=17958, sd=15}
10. Bxg7 {+0.30/11 0.034s, n=20930, sd=17} Rg8 {-0.19/10 0.018s, n=13320, sd=14}
11. Bb2 {+0.13/11 0.028s, n=14907, sd=18} c3 {-0.28/10 0.025s, n=12211, sd=16}
12. dxc3 {+0.19/11 0.032s, n=16252, sd=19} Qb6 {+0.39/10 0.022s, n=15996, sd=13}
13. Qd4 {+0.15/11 0.036s, n=18312, sd=22} f5 {+0.09/11 0.027s, n=13192, sd=16}
14. g3 {-0.32/8 0.026s, n=17382, sd=12} c5 {+0.29/10 0.061s, n=28764, sd=16}
15. Qe3 {-0.30/11 0.037s, n=20888, sd=18} c4 {+0.28/10 0.023s, n=13352, sd=15}
16. Qxb6 {-0.35/10 0.026s, n=14610, sd=17}
axb6 {+0.40/12 0.035s, n=17023, sd=18} 17. Bg2 {-0.27/11 0.024s, n=14369, sd=17}
Nc6 {+0.40/10 0.020s, n=12532, sd=18, White makes an illegal move: e1h1} 0-1