MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1944"]
[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 "rnbqk1nr/p1ppppb1/6p1/1p5p/5PP1/2NP4/PPP1PK1P/R1BQ1BNR b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:50 +0000"]
[GameEndTime "2026-09-14T13:41:51 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+4.07/10 0.023s, n=20517, sd=17}
6. Ne4 {-3.91/10 0.024s, n=21438, sd=17} d5 {+5.66/10 0.025s, n=21674, sd=10}
7. Bg2 {-4.83/9 0.016s, n=14429, sd=10} dxe4 {+5.30/10 0.018s, n=14964, sd=15}
8. Bxe4 {-5.05/10 0.025s, n=21252, sd=18} c6 {+5.08/10 0.027s, n=22755, sd=16}
9. g5 {-5.48/9 0.038s, n=32394, sd=14} e6 {+5.37/11 0.022s, n=19306, sd=17}
10. a3 {-5.19/8 0.019s, n=14974, sd=11} bxa3 {+5.22/10 0.019s, n=16509, sd=16}
11. Rxa3 {-5.33/9 0.018s, n=15121, sd=17} Ne7 {+5.39/9 0.018s, n=15836, sd=14}
12. Qd2 {-5.17/10 0.020s, n=16749, sd=14} Bb7 {+5.34/9 0.019s, n=16252, sd=14}
13. Qa5 {-5.11/9 0.024s, n=20927, sd=14} Qc8 {+5.06/10 0.022s, n=18537, sd=18}
14. Nf3 {-5.40/9 0.038s, n=31085, sd=20, Black makes an illegal move: e8h8} 1-0