Stockfish
PGN
| Event | Korchnoi Memorial Open |
| Site | St Petersburg RUS |
| Date | 2019.08.15 |
| Round | 2.51 |
| White | Nikitin, Sergey E. |
| Black | FM Tsybikov, Tumen |
| Result | 0-1 |
| WhiteElo | 2074 |
| BlackElo | 2281 |
| ECO | B91 |
| Opening | Sicilian Defense: Najdorf Variation, Zagreb Variation |
| PlyCount | 68 |
Moves
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3 g6 7.Bg2 Bg7 8.O-O O-O 9.h3 Nc6 10.Nb3 Bd7 11.a4 Rc8 12.f4 Na5 13.e5 Ne8 14.Nxa5 Qxa5 15.Nd5 Qd8 16.Be3 Bc6 17.Nb6 Bxg2 18.Kxg2 Rc6 19.a5 Nc7 20.exd6 Rxd6 21.Qf3 Bxb2 22.Rad1 Bd4 23.Rxd4 Rxd4 24.Bxd4 Qxd4 25.Qxb7 Qc3 26.Rf2 Rd8 27.Nc8 Kf8 28.Na7 Nd5 29.Qxa6 Ne3+ 30.Kh2 Rd2 31.Re2 Nf1+ 32.Kg2 Qxg3+ 33.Kh1 Qf3+ 34.Kg1 Rxe2 0-1
