MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "90"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/pp1ppp1p/2p5/6p1/3P3N/N7/PPP1PPPP/R1BQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:16 +0000"]
[GameEndTime "2026-09-14T13:35:17 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg5 {+2.87/11 0.027s, n=21671, sd=16} Nf6 {-2.60/9 0.034s, n=27579, sd=13}
6. Bxf6 {+2.70/10 0.023s, n=17841, sd=18} exf6 {-2.93/9 0.023s, n=18763, sd=15}
7. e3 {+3.04/10 0.026s, n=20235, sd=13} Qa5+ {-2.81/9 0.017s, n=14050, sd=15}
8. Qd2 {+3.07/11 0.024s, n=16624, sd=20} Bb4 {-3.11/12 0.018s, n=15409, sd=15}
9. c3 {+3.21/11 0.021s, n=16786, sd=18} Bxa3 {-3.01/11 0.018s, n=14060, sd=14}
10. bxa3 {+3.05/12 0.042s, n=29803, sd=20} d5 {-3.14/9 0.020s, n=15970, sd=15}
11. c4 {+3.06/11 0.016s, n=13439, sd=20} Qxa3 {-2.89/10 0.014s, n=12531, sd=12}
12. cxd5 {+3.09/11 0.061s, n=41026, sd=19}
cxd5 {-2.94/10 0.016s, n=12836, sd=15} 13. Bd3 {+3.04/11 0.041s, n=29848, sd=21}
Qd6 {-3.06/10 0.043s, n=26306, sd=15, White makes an illegal move: e1h1} 0-1