MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1432"]
[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 "rnb1kbnr/p1pp1pp1/1p2pq1p/8/2P4N/N7/PP1PPPPP/R1BQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:29 +0000"]
[GameEndTime "2026-09-14T16:03:29 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {+7.26/10 0.035s, n=20682, sd=14}
6. Qc2 {-6.89/9 0.018s, n=14841, sd=12} Bb7 {+7.41/9 0.018s, n=15469, sd=13}
7. Nf3 {-7.46/8 0.017s, n=13596, sd=12} Bc5 {+7.41/10 0.023s, n=17534, sd=14}
8. a3 {-7.45/9 0.045s, n=33327, sd=14} Bxf3 {+7.67/10 0.046s, n=24280, sd=15}
9. gxf3 {-7.47/10 0.030s, n=22491, sd=15} Nc6 {+7.62/10 0.018s, n=12152, sd=17}
10. Bg2 {-7.11/9 0.016s, n=12005, sd=17} Nd4 {+7.53/9 0.017s, n=13148, sd=14}
11. Qe4 {-7.92/9 0.021s, n=14859, sd=17} Rb8 {+7.54/10 0.042s, n=30790, sd=17}
12. e3 {-7.46/9 0.056s, n=39952, sd=15} Nf5 {+7.51/9 0.021s, n=15206, sd=12}
13. d4 {-7.21/10 0.029s, n=23177, sd=15} Bd6 {+7.54/9 0.023s, n=12680, sd=10}
14. b4 {-7.26/9 0.021s, n=12111, sd=14}
Nh4 {+7.42/10 0.085s, n=49476, sd=17, White makes an illegal move: e1h1} 0-1