Nunez Gregoire,Daniel vs Korneev,O

D30 Queen's gambit declined

Nunez Gregoire,Daniel 2286 Táboas
Korneev,O 2440 Táboas
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. b3 O-O 6. Bb2 b6 7. Bd3 Bb7 8. O-O c5 9. Nc3 cxd4 10. Nxd4 dxc4 11. Bxc4 a6 12. Rc1 Nbd7 13. Be2 Qb8