Stockfish
PGN
| Event | Chigorin Memorial 2016 |
| Site | St Petersburg RUS |
| Date | 2016.10.18 |
| Round | 4.95 |
| White | WFM Trapeznikova, D |
| Black | FM Martynov, Roman |
| Result | 0-1 |
| WhiteElo | 2093 |
| BlackElo | 2307 |
| ECO | A40 |
| Opening | Pterodactyl Defense: Queen Pterodactyl, Quiet Line |
| PlyCount | 146 |
Moves
1.d4 g6 2.c4 Bg7 3.Nc3 c5 4.e3 Nf6 5.Nf3 O-O 6.Bd3 cxd4 7.exd4 d5 8.h3 dxc4 9.Bxc4 b6 10.O-O Nc6 11.Be3 Bb7 12.Qe2 e6 13.Rfd1 Nb4 14.Ne5 Rc8 15.Rac1 Nfd5 16.a3 Nxc3 17.Rxc3 Nd5 18.Rcc1 Qd6 19.Nf3 Qb8 20.Ba6 Ne7 21.Bxb7 Qxb7 22.Bf4 Rxc1 23.Rxc1 Rc8 24.Rxc8+ Qxc8 25.Be5 f6 26.Bf4 Kf7 27.Qd3 Nd5 28.Bd2 Bf8 29.Ne1 a6 30.a4 Qb7 31.b3 b5 32.axb5 axb5 33.Nc2 Bd6 34.Qe4 Qa8 35.g3 Qa2 36.Qd3 Qb1+ 37.Kg2 Qd1 38.Ne3 Nxe3+ 39.Qxe3 Qc2 40.Kg1 h5 41.Qh6 Be7 42.Qe3 g5 43.Ba5 Qf5 44.Kg2 g4 45.hxg4 hxg4 46.Bb6 Qd5+ 47.Kg1 f5 48.Bc5 Bf6 49.Qh6 Qd7 50.Qf4 Kg6 51.Qe3 Qd5 52.Qd3 Qc6 53.Qe2 Kf7 54.Qd2 Kg6 55.Qe2 Qd7 56.Qe3 Qd5 57.Qd3 e5 58.Qxb5 exd4 59.Qc4 Qxc4 60.bxc4 d3 61.Bb4 Bd4 62.Kf1 Kf6 63.Bd6 Ke6 64.Bf4 Bc3 65.Bb8 Kd7 66.Bf4 Kc6 67.Be3 Kd6 68.c5+ Kd5 69.f3 gxf3 70.Kf2 d2 71.Bxd2 Bxd2 72.Kxf3 Kxc5 73.g4 f4 0-1
