Stockfish
PGN
| Event | 6th Prague Summer Open |
| Site | Prague CZE |
| Date | 2019.08.06 |
| Round | 6.1 |
| White | Koustav, Chatterjee |
| Black | FM Thakur, Ak |
| Result | 1-0 |
| WhiteElo | 2429 |
| BlackElo | 2273 |
| ECO | A09 |
| Opening | Réti Opening |
| PlyCount | 95 |
Moves
1.Nf3 d5 2.c4 c6 3.e3 Nf6 4.Nc3 g6 5.d4 Bg7 6.Be2 O-O 7.O-O Re8 8.Qb3 e6 9.Rd1 Nbd7 10.Bd2 b6 11.Rac1 Bb7 12.Be1 Qe7 13.a4 Rac8 14.cxd5 exd5 15.a5 Bf8 16.Qa2 Ne4 17.Nxe4 Qxe4 18.axb6 axb6 19.Qa7 Rb8 20.b4 Qe6 21.Rc2 b5 22.Bd3 Bd6 23.Rdc1 Qe7 24.Rb1 Nf6 25.Qa3 Ra8 26.Qb3 Nd7 27.Re2 Nb6 28.e4 dxe4 29.Rxe4 Qf8 30.Bd2 Rxe4 31.Bxe4 Nc4 32.Bc3 Ra3 33.Qc2 Ra4 34.Qb3 Ra3 35.Qc2 Ra4 36.Qc1 Bxb4 37.Bc2 Ba3 38.Qf4 Bd6 39.Qe4 Ra3 40.Bb3 Ra7 41.Bxc4 bxc4 42.d5 c5 43.Qxc4 Qd8 44.Ne5 Ba6 45.Qa4 Bd3 46.Qxa7 Bxe5 47.Rb7 Ba6 48.Bxe5 1-0
