Robert Mensinger - Bob Cairone [C69]
McHenry Area Chess 2005 Championship (1) 2005
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5.
Bob Cairone - Clive Hutchby [B33]
McHenry Area Chess 2005 Championship/Elgin (2) 2005
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 gxf6 Out of the opening book. The bishop is misplaced on e7 in this line. 11. Bxb5 Certainly this is a common sacrifice for White in the Sicilian, especially in old Sveshnikov games, but I don't think it is sound here. 11... axb5 12. Nxb5 Ra4 13. Nbc7+ Kf8 This is as good a home for the king as any - the rook wants g8. 14. f3 f5 15. c3 Ra7 16. Nb5 Rb7 17. a4 f4 I like fxe4 better but this may be more a matter of taste. 18. b4 Bh4+ 19. Ke2 I like Kf1 here - Black's threats against g2 are significant and the king is needed as a defender - but can run away if the heat gets too high (after a sacrifice, for example). 19... f5 20. Qd3 Rg8 21. Rhg1 Rg5 22. Kd1 The g2 square should fall without the king's support. 22... Rbg7 22... fxe4 23. fxe4 Bf2 24. Rf1 Rxg2 23. Ra2 fxe4 24. Qxe4 Bf5 25. Qc4 Ne7 26. Qc7 This is the best practical try. 26... Qxc7 26... Qa8 with a huge advantage. First of all, in general terms, Black's activity and extra piece makes him want to stay in the middlegame despite his material plus, while White, although down material, actually is better off in the endgame where his pawns (especially the a4 pawn) gain power. In addition, ..Qa8!! is a tactical crusher. Since 27. Nxe7 Rxg2 28. Rgxg2 Qxf3+ wins (and actually mates!) for Black, White must give up another piece with, e.g., Qxd6 Qxd5 after which the material situation is hopeless. 27. Ndxc7 R7g6 28. a5 Suddenly White is the one with major threats! 28... Rg8 29. Rb2 Bd3 30. a6 Nc6 31. a7 Nxa7 32. Nxa7 R8g7 Probably the regret of losing his advantage caused Black to make this error. 33. Ne6+ Ke8 34. Nxg7+ Rxg7 35. Nc6 e4 36. fxe4 f3 37. g3 Bf6 38. Rd2 Be2+ 39. Kc2 Bg5 40. Rxe2 fxe2 41. Kd3 Rc7 42. Nd4 d5 43. e5 Re7 44. e6 Bf6 45. Re1 and eventually won by White. 1-0
Tim Ailes - Bob Cairone [C26]
McHenry Area Chess 2005 Championship (3) 2005
1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. d3 h6 5. f4 Bxg1 6. Rxg1 d6 7. f5 Nc6 8. g4 Na5 9. Bb3 c6 10. Qf3 Nxb3 11. axb3 d5 12. h4 dxe4 13. dxe4 Nd7 14. Qg3 b6 15. g5 h5 16. f6 g6 17. Bd2 Qc7 18. Ne2 Nc5 19. Bc3 Nxe4 20. Qxe5+ Qxe5 21. Bxe5 Bf5 22. Nd4 Bd7 23.
Bob Cairone - Mark Robledo Sr. [A42]
McHenry Area Chess 2005 Championship (4) 2005
1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nd7 5. Be2 e5 6. d5 Ne7 7. Nf3