MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1515"]
[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 "r1bqkb1r/ppp1pp1p/n2p1np1/8/4P3/2P5/PP1PQPPP/RNB1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:12:10 +0200"]
[GameEndTime "2026-09-14T16:12:11 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.49/9 0.018s, n=13338, sd=16} Bg7 {+0.39/10 0.047s, n=29065, sd=17}
6. Nf3 {-0.61/10 0.018s, n=13351, sd=18} c5 {+0.15/9 0.018s, n=12498, sd=17}
7. Qb5+ {-0.27/7 0.018s, n=13372, sd=13} Qd7 {+0.23/7 0.017s, n=13134, sd=17}
8. e5 {-0.07/10 0.018s, n=15852, sd=16} Nd5 {+0.18/9 0.018s, n=12523, sd=14}
9. exd6 {-0.25/9 0.029s, n=25361, sd=15} exd6 {+0.35/9 0.019s, n=16119, sd=17}
10. Qxd7+ {-0.42/9 0.028s, n=23376, sd=15}
Bxd7 {+0.25/10 0.025s, n=20593, sd=22}
11. Bxa6 {-0.38/10 0.021s, n=20170, sd=17}
bxa6 {+0.33/11 0.020s, n=20817, sd=19, White makes an illegal move: e1h1} 0-1