MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1715"]
[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 "rnbq1bnr/pp2pkpp/3p1p2/2p5/3P1B2/P6N/1PPQPPPP/RN2KB1R b KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:59 +0000"]
[GameEndTime "2026-09-14T13:40:59 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.43/8 0.016s, n=12150, sd=15}
6. Qxd4 {-0.92/9 0.026s, n=15381, sd=15} e5 {+0.91/9 0.027s, n=19753, sd=14}
7. Qd5+ {-0.57/10 0.028s, n=17875, sd=16} Ke8 {+0.77/9 0.021s, n=16439, sd=14}
8. Bd2 {-0.56/11 0.020s, n=12757, sd=15} Ne7 {+0.89/10 0.026s, n=21594, sd=16}
9. Qa2 {-0.38/10 0.015s, n=12640, sd=13} d5 {+0.26/9 0.030s, n=26417, sd=15}
10. e4 {+0.02/11 0.015s, n=12990, sd=15} Nbc6 {+0.68/10 0.015s, n=13034, sd=15}
11. Nc3 {-0.49/10 0.023s, n=18087, sd=20} d4 {+0.43/10 0.022s, n=18627, sd=15}
12. Nd5 {-0.02/11 0.017s, n=15477, sd=17} Nxd5 {+0.07/10 0.039s, n=26218, sd=17}
13. exd5 {-0.14/10 0.017s, n=13858, sd=17} Ne7 {+0.02/10 0.024s, n=18002, sd=17}
14. Bc4 {-0.04/10 0.019s, n=14819, sd=15}
a6 {+0.01/10 0.027s, n=19117, sd=15, White makes an illegal move: e1h1} 0-1