Partie
4. World Blitz 2008 – Round 2 – Ivanchuk, Vasyl – 1/2-1/2 – Dominguez Perez, Leinier – G9
1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nc6 5. Nc3 Nd5 6. Qxc4 Nb6 7. Qb5 a6 8. Qd3 e5 9. Nxe5 Qxd4 10. Nxc6 Qxd3
Biel Interzonal 1993 – Round 12 – Illescas Cordoba, Miguel – 0-1 – Wolff, Patrick G – G275
1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Qa4+ Nc6 5. Nc3 e6 6. Qxc4 Nb4 7. Qb3 c5 8. e3 cxd4 9. exd4 Be7 10. Bg5 Nc6
Johannesburg 1981 – Round 3 – Andersson, Ulf 1949 – 1/2-1/2 – Korchnoi, Viktor – G16
1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Qa4+ Nc6 5. Nc3 Nd5 6. Qxc4 Ndb4 7. Qb3 Nxd4 8. Nxd4 Qxd4 9. Be3 Be6 10. Qa4+ Bd7
Johannesburg 1981 – Round 97 – Andersson, Ulf 1949 – 1/2-1/2 – Korchnoi, Viktor – G2
1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nc6 5. Nc3 Nd5 6. Qxc4 Ndb4 7. Qb3 Nxd4 8. Nxd4 Qxd4 9. Be3 Be6 10. Qa4+ Bd7