MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "561"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/1p3ppp/2p1p3/p2p4/5P1P/N7/PPPPP1PR/1RBQKBN1 b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:18 +0000"]
[GameEndTime "2026-09-14T13:37:19 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qb6 {+6.21/9 0.017s, n=13482, sd=12}
6. Rh3 {-4.97/10 0.033s, n=26656, sd=14} e5 {+6.30/10 0.018s, n=14423, sd=12}
7. Re3 {-5.17/9 0.038s, n=26283, sd=15} Bxa3 {+6.79/9 0.013s, n=12143, sd=14}
8. bxa3 {-7.03/10 0.035s, n=28177, sd=15} Qxb1 {+6.84/10 0.017s, n=14332, sd=14}
9. Rb3 {-7.11/8 0.022s, n=12586, sd=13} Qa1 {+6.70/10 0.060s, n=43551, sd=17}
10. e3 {-6.86/8 0.016s, n=12845, sd=14} exf4 {+6.86/10 0.022s, n=12680, sd=12}
11. c3 {-7.02/9 0.045s, n=31428, sd=16} a4 {+7.03/9 0.048s, n=34343, sd=15}
12. Rb4 {-6.33/10 0.028s, n=20728, sd=17} Na6 {+6.53/9 0.030s, n=24099, sd=17}
13. Bxa6 {-6.24/9 0.023s, n=17964, sd=17} Rxa6 {+6.90/10 0.021s, n=12468, sd=18}
14. Qc2 {-7.23/9 0.051s, n=37924, sd=16} Bf5 {+7.01/10 0.020s, n=16357, sd=14}
15. Qxf5 {-7.00/9 0.033s, n=21508, sd=15} Qxc1+ {+7.60/9 0.020s, n=16089, sd=14}
16. Ke2 {-7.22/9 0.014s, n=12677, sd=17} Ne7 {+7.42/9 0.028s, n=23116, sd=16}
17. Qxf4 {-7.68/9 0.017s, n=12234, sd=17, Black makes an illegal move: e8h8} 1-0