MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "44"]
[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 "1nbqkbnr/rpp1p1pp/p2p1p2/8/1P4P1/7N/PBPPPP1P/RN1QKB1R w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:26 +0000"]
[GameEndTime "2026-09-14T14:49:27 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.68/9 0.021s, n=18619, sd=13} d5 {-0.76/9 0.045s, n=38413, sd=13}
6. a3 {+0.94/8 0.018s, n=15666, sd=14} b5 {-1.04/9 0.030s, n=26297, sd=15}
7. Rg1 {+0.67/8 0.020s, n=18174, sd=12} e5 {-0.76/10 0.050s, n=35336, sd=17}
8. g5 {+0.68/8 0.019s, n=16168, sd=14} c5 {-0.76/9 0.022s, n=18885, sd=14}
9. a4 {+0.88/8 0.016s, n=13797, sd=12} bxa4 {-0.50/9 0.023s, n=15062, sd=17}
10. bxc5 {+0.50/9 0.033s, n=28254, sd=18} Bxc5 {+0.01/8 0.018s, n=14539, sd=16}
11. gxf6 {+0.55/9 0.051s, n=37800, sd=19} Nxf6 {+0.18/11 0.015s, n=13513, sd=19}
12. Bxe5 {+0.33/10 0.016s, n=14952, sd=13} Nc6 {-0.27/11 0.055s, n=41518, sd=21}
13. Bxf6 {-0.37/10 0.026s, n=23260, sd=23}
Qxf6 {-0.17/10 0.017s, n=14492, sd=26}
14. Rxa4 {+0.20/10 0.013s, n=12547, sd=15, Black makes an illegal move: e8h8}
1-0