MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "147"]
[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/p1p2ppp/8/3pp3/1p1P4/N4P2/PPPNP1PP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:17 +0000"]
[GameEndTime "2026-09-14T14:50:17 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxa3 {+6.80/9 0.023s, n=23370, sd=15}
6. dxe5 {-6.23/9 0.019s, n=18762, sd=13} Nc6 {+6.02/9 0.061s, n=51485, sd=20}
7. e4 {-6.04/10 0.023s, n=22229, sd=16} axb2 {+6.29/9 0.014s, n=13489, sd=14}
8. Bxb2 {-6.12/9 0.016s, n=14263, sd=18} Rb8 {+6.54/11 0.029s, n=23434, sd=19}
9. Rb1 {-6.06/9 0.013s, n=12662, sd=17} dxe4 {+6.36/9 0.013s, n=13277, sd=17}
10. Bc3 {-6.30/8 0.014s, n=12129, sd=14} e3 {+6.68/10 0.013s, n=12471, sd=16}
11. Ne4 {-6.62/9 0.035s, n=33310, sd=17} Qxd1+ {+7.03/9 0.018s, n=12396, sd=17}
12. Rxd1 {-6.70/8 0.014s, n=14015, sd=14} Bb4 {+6.67/9 0.012s, n=13089, sd=11}
13. Bxb4 {-6.51/9 0.036s, n=36065, sd=14} Rxb4 {+6.63/9 0.015s, n=16722, sd=12}
14. Be2 {-6.53/9 0.027s, n=25799, sd=16} Nge7 {+7.11/9 0.018s, n=18555, sd=12}
15. a3 {-7.03/9 0.063s, n=56430, sd=15}
Rb2 {+7.03/10 0.016s, n=18295, sd=18, White makes an illegal move: e1h1} 0-1