[Event "Rostov"] [Site "Memphis"] [Date "1976.??.??"] [Round "?"] [White "Palatnik"] [Black "Kapengut"] [Result "1-0"] [ECO "A31"] [Annotator "Fritz 11 (57s)"] [PlyCount "53"] [EventDate "1976.??.??"] {A31: Symmetrical English: 2 Nf3 Nf6 3 d4} 1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 a6 5. Nc3 d5 6. cxd5 Nxd5 7. Ndb5 Nb4 8. Qxd8+ Kxd8 9. Na3 b5 10. e4 e6 11. Be3 Nd7 12. Rd1 Bb7 13. Be2 Nc6 {last book move} 14. Nc2 {White has an active position} Be7 15. O-O {White castles and improves king safety} Kc8 ( 15... Rc8 16. Rd2 $11) 16. a3 {White has an active position} Rd8 17. b4 { White has a very active position} (17. Rc1 Nde5 $14) 17... Kc7 18. a4 bxa4 19. Nxa4 Nxb4 (19... Rac8 $142 $5 $11 {is an interesting alternative}) 20. Nxb4 $16 Bxb4 {Black has a new passed pawn: a6} 21. Rd4 {White threatens to win material: Rd4xb4} Ba5 $2 (21... Be7 $142 $5 $14 {and Black can hope to survive} ) 22. Rc1+ $18 Kb8 23. Rb1 e5 $2 (23... Kc8 $142 $18) 24. Rd5 Bc7 25. Rxd7 $1 { Decoy: d7} Rxd7 26. Nc5 Re7 (26... Kc8 27. Bg4 (27. Nxb7 $6 Bb6 28. Bg4 Bxe3 29. fxe3 Kc7 $18) (27. Rxb7 $6 Re7 $18) 27... Bc6 28. Rd1 $18 (28. Bxd7+ { is not possible} Bxd7 29. Rc1 Bb5 $17) (28. Nxd7 {is impossible} Bxd7 29. Be2 a5 $17)) 27. Nxb7 1-0