b3 System

Coups: 1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.b3

Partie
1957 Sombor – Round 17 – Kozomara, Vlado – 0-1 – Ivkov, Borislav – G161
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. b3 d5 5. Bb2 O-O 6. e3 c5 7. Be2 Nc6 8. O-O Ne4 9. Nbd2 Bf5 10. cxd5 Qxd5