MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1809"]
[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 "r1bqkbnr/pppn1pp1/3pp2p/1P6/8/5PP1/P1PPP2P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:06 +0000"]
[GameEndTime "2026-09-14T13:41:07 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-1.30/8 0.023s, n=17531, sd=14} a6 {+1.20/9 0.017s, n=14539, sd=12}
6. a4 {-1.23/9 0.018s, n=15044, sd=14} c6 {+1.12/8 0.016s, n=14310, sd=14}
7. f4 {-1.07/9 0.020s, n=16600, sd=13} axb5 {+1.30/12 0.030s, n=23465, sd=20}
8. axb5 {-1.73/11 0.029s, n=24666, sd=17} Rxa1 {+1.22/13 0.024s, n=21105, sd=25}
9. Bxa1 {-1.09/12 0.026s, n=22374, sd=16} cxb5 {+1.19/13 0.033s, n=25760, sd=20}
10. Nc3 {-1.12/11 0.016s, n=14783, sd=18} b4 {+1.25/13 0.017s, n=18280, sd=18}
11. Na2 {-1.10/11 0.021s, n=18890, sd=13} d5 {+1.43/10 0.028s, n=21173, sd=13}
12. Qb1 {-1.14/10 0.020s, n=15823, sd=14} Ngf6 {+1.30/11 0.020s, n=17074, sd=18}
13. e3 {-1.21/10 0.027s, n=21748, sd=15} Be7 {+1.27/11 0.017s, n=12524, sd=12}
14. Nf3 {-1.06/11 0.013s, n=12153, sd=14, Black makes an illegal move: e8h8} 1-0