[Event "Hradec Kralove"] [Site "?"] [Date "1981.??.??"] [Round "?"] [White "Palatnik"] [Black "Ambroz"] [Result "1-0"] [ECO "E00"] [Annotator "Fritz 11 (57s)"] [PlyCount "121"] [EventDate "1981.??.??"] {E00: Catalan Bogo-Indian (3 g3 Bb4+)} 1. d4 e6 2. c4 Nf6 3. g3 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. Bg2 c6 7. Nf3 O-O 8. O-O Nbd7 9. b3 b6 10. Qc2 {last book move} Bb7 (10... Ba6 11. Bf4 $11) 11. Rad1 c5 12. cxd5 exd5 13. dxc5 Nxc5 14. Nd4 Ne6 15. Nf5 Bc5 (15... Rc8 16. Qb2 $14) 16. Be3 Bb4 17. Qd3 Rc8 {Black threatens to win material: Rc8xc3} 18. Nb1 (18. Nxd5 $5 {has some apparent merit} Nxd5 19. Bxd5 Qxd5 20. Qxd5 Bxd5 21. Rxd5 $14) 18... Qd7 {White has a cramped position} 19. a3 {White threatens to win material: a3xb4} Bc5 20. Bc1 {Black has an active position} Rfd8 21. b4 Bf8 22. Bb2 Ne8 23. e4 {White threatens to win material: e4xd5} (23. Nd2 $5 $11 {must be considered}) 23... g6 $15 { Black threatens to win material: g6xf5} 24. Ne3 {White threatens to win material: Ne3xd5} ({Worse is} 24. exd5 gxf5 25. Qxf5 N6g7 $17) 24... d4 { Black threatens to win material: d4xe3} 25. Nd5 {The white knight is well posted.} Qa4 {White has a cramped position} (25... Bg7 26. Rc1 $15) 26. Rfe1 $11 {Black has an active position} Ba6 {Black threatens to win material: Ba6xd3 } 27. Qf3 {White has a cramped position} Ng5 (27... N8c7 $142 $5 $11 {would keep Black in the game}) 28. Qg4 $16 Ne6 29. Bxd4 Nxd4 30. Rxd4 Qc2 (30... Nc7 $142 $5 31. Nf6+ Kg7 $16) 31. Rd2 $18 Qb3 32. Qd1 (32. e5 Bd3 33. e6 fxe6 34. Qxe6+ Kh8 $18) 32... Qxd1 33. Rexd1 Kg7 34. e5 Bc4 35. Bh3 Bb3 36. Bxc8 Bxd1 37. Rxd1 Rxc8 38. Nbc3 Nc7 39. Nxc7 Rxc7 40. Nb5 Re7 41. Rd5 a6 42. Nd6 f6 43. Nc8 Re6 44. Rd7+ Kg8 45. exf6 Rxf6 46. Ne7+ Bxe7 47. Rxe7 Rf3 48. Re3 Rf5 49. Re8+ Kf7 50. Ra8 a5 51. Ra7+ Kg8 52. bxa5 bxa5 53. a4 Rc5 54. Kg2 h5 55. f4 Kf8 56. Kh3 g5 (56... Rf5 $142 $16) 57. fxg5 $18 Rxg5 58. Kh4 Rc5 59. Rh7 Kg8 $4 { leading to a quick end} (59... Rc4+ 60. Kxh5 Rc5+ 61. Kg6 Rc6+ 62. Kf5 Rc5+ 63. Kf6 Rc6+ 64. Ke5 Rc5+ 65. Kd6 Rc4 $18) 60. Rxh5 Rc4+ 61. g4 1-0