Stockfish
PGN
| Event | National Open 2026 |
| Site | Las Vegas USA |
| Date | 2026.06.10 |
| Round | 1.25 |
| White | Hengen, Luke O |
| Black | Siddharth Singh |
| Result | 0-1 |
| WhiteElo | 2069 |
| ECO | B21 |
| Opening | Sicilian Defense: Smith-Morra Gambit |
| PlyCount | 106 |
Moves
1.e4 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qd3 Nf6 5.Nc3 d6 6.Nf3 g6 7.Be2 Bg7 8.O-O O-O 9.Nd5 Nd7 10.c3 Nc5 11.Qc2 e6 12.Ne3 d5 13.exd5 exd5 14.Rd1 Be6 15.b4 Ne4 16.Bb2 Rc8 17.a3 Ne5 18.c4 Qc7 19.Rac1 Rfd8 20.Qb1 Nxf3+ 21.Bxf3 Nc3 22.Bxc3 d4 23.Bxd4 Rxd4 24.Rxd4 Bxd4 25.Nd5 Bxd5 26.Bxd5 Qf4 27.Rc2 Re8 28.g3 Qf5 29.Qd1 b5 30.Rd2 Bc3 31.Bc6 Re7 32.Rd8+ Kg7 33.Qd3 Bf6 34.Qxf5 gxf5 35.Rd7 Re1+ 36.Kg2 bxc4 37.Bd5 c3 38.Rxf7+ Kg6 39.Rc7 Re2 40.Kf3 Rd2 41.Bg8 Bd4 42.Bxh7+ Kf6 43.g4 Rxf2+ 44.Kg3 f4+ 45.Kh3 Rf3+ 46.Kg2 Re3 47.Bf5 f3+ 48.Kf1 Re2 49.h4 Rh2 50.Rc6+ Ke5 51.Re6+ Kf4 52.Re4+ Kg3 53.Rxd4 Rh1# 0-1
