1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 0‑0 5.e3 c5 6.dxc5 Bxc5 7.Nf3 d5 8.cxd5 exd5 9.Be2 Nc6 10.a3 d4 11.Na4 Be7 12.0‑0 Be6 13.Rd1 Rc8 14.Nc3 Qb6 15.Nxd4 Nxd4 16.Rxd4 Nd5 17.Bf3 Nxc3 18.bxc3 Qc5 19.Bd2 b5 20.Be4 Qh5 21.Bf3 Qc5 22.Be4 1/2-1/2