[Event "World Open"] [Site "Philadelphia"] [Date "1994.06.29"] [Round "3"] [White "Palatnik, Sam"] [Black "Delaune, Richard"] [Result "1-0"] [ECO "D11"] [WhiteElo "2598"] [BlackElo "2394"] [Annotator "Fritz 11 (57s)"] [PlyCount "93"] [EventDate "1994.??.??"] {D93: Grünfeld: 4 Nf3 Bg7 5 Bf4 0-0 6 e3} 1. c4 c6 2. Nf3 Nf6 3. d4 d5 4. Qc2 g6 5. Bf4 Bg7 6. e3 Bf5 7. Qb3 Qb6 8. Nc3 O-O 9. c5 Qxb3 10. axb3 Nbd7 11. h3 { last book move} h5 12. b4 a6 {Prevents intrusion on b5} 13. Rg1 Rfe8 14. Be2 Rad8 15. Ra3 {White loses the right to castle} Nf8 (15... Be4 16. Bc7 (16. Nxe4 $143 dxe4 17. Ng5 e5 18. dxe5 Nxe5 $15) 16... Rc8 17. Be5 $11 (17. Nxe4 $2 { doesn't lead to the expected results} dxe4 (17... Rxc7 $6 {is no comparison} 18. Nxf6+ Nxf6 19. g4 $11) (17... Nxe4 $6 18. Be5 $11) 18. Ba5 exf3 19. gxf3 e5 $19)) 16. Bc7 {White threatens to win material: Bc7xd8} (16. Nh4 Be6 $14) 16... Rc8 {Black threatens to win material: Rc8xc7} 17. Bh2 N6d7 (17... N8d7 $5 $14) 18. g4 $16 hxg4 19. hxg4 Be6 20. Nd2 Ra8 21. Nb3 f6 {Secures e5} (21... Nh7 22. Na5 Ra7 23. Kf1 $16) 22. Na5 Ra7 23. Bc7 Bf7 24. Bb6 Nxb6 (24... Raa8 $5 25. Nxb7 e5 26. dxe5 fxe5 $16) 25. cxb6 $18 Raa8 26. Nxb7 Nd7 27. Na4 Reb8 28. Na5 Nxb6 29. Nxc6 Rb7 30. Na5 Rbb8 31. Nc5 Rc8 32. Kd2 e5 33. Bxa6 Rc7 34. Bd3 exd4 35. exd4 Bh6+ 36. Kc3 Re8 (36... Bf8 37. Re1 $18) 37. b3 (37. Nab7 {might be the shorter path} Bf8 38. Ra6 Nd7 $18) 37... Ree7 (37... Bf8 38. Raa1 $18) 38. b5 Be8 39. b4 Rc8 40. Raa1 Bf8 (40... Kf7 41. Kb3 $18) 41. Rge1 (41. Nc6 { keeps an even firmer grip} Bxc6 42. bxc6 Rxc6 43. Bxg6 Nc4 $18) 41... Kg7 ( 41... Rxe1 42. Rxe1 Bf7 43. Nc6 $18) 42. Kb3 Bf7 (42... Rxe1 43. Rxe1 Kf7 $18) 43. Rxe7 Bxe7 44. Nc6 Bd6 45. Ra7 Re8 (45... Kf8 {does not help much} 46. Ra6 Nc4 47. Na5 Nd2+ 48. Kc3 $18) 46. Rb7 Nc4 (46... Nc8 {does not solve anything} 47. b6 Bh2 48. Nd8 $18) 47. Nd8 $1 {Decoy: d8} (47. Nd8 Re7 48. Rxe7 Bxe7 49. Nxf7 $18) 1-0