CANBASE
Player / Joueur
Back, Jeff
17 games / 17 parties
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2011.07.17
CAN-op (Pinnacle 48th CAN Op Ch)
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| 85356 | Back, Jeff (2053) | Zhang, Yuanchen (1932) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nc3 e6 3. Nf3 c5 4. Bg5 d5 5. e4 dxe4 6. Nxe4 cxd4 7. Bxf6 gxf6 8. Qxd4 Qxd4 9. Nxd4 f5 10. Nc3 a6 11. Be2 Bg7 12. O-O-O O-O 13. f4 Bh6 14. g3 e5 15. Nf3 Nc6 16. Nd5 e4 17. Nh4 Be6 18. Ne3 Ne7 19. Rd6 Bg7 20. Kb1 Rfd8 21. Rhd1 Rxd6 22. Rxd6 Bf8 23. Rd1 Bg7 24. Rd6 Bf8 25. Rd1 Bg7 26. Rd6 1/2-1/2 | ||||
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2011.07.16
CAN-op (Pinnacle 48th CAN Op Ch)
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| 85292 | Back, Jeff (2053) | Yun, Chang (1572) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. Nf3 Be7 5. Bxf6 Bxf6 6. e4 O-O 7. e5 Be7 8. Bd3 c5 9. dxc5 Bxc5 10. O-O Nc6 11. a3 a5 12. Qe2 f6 13. Rad1 fxe5 14. Nxe5 Nxe5 15. Qxe5 Qh4 16. Qg3 Qxg3 17. hxg3 Bd7 18. Be2 Rf6 19. Nxd5 exd5 20. Rxd5 Re8 21. Bc4 b5 22. Bb3 a4 23. Rxc5+ axb3 24. cxb3 Re2 25. a4 bxa4 26. bxa4 Rxb2 27. Rc4 h6 28. Rd1 Be6 29. Rf4 Rxf4 30. gxf4 Ra2 31. Rd8+ Kf7 32. Ra8 Kf6 33. Ra6 Kf5 34. g4+ Kxf4 35. Rxe6 Rxa4 36. Rg6 Ra7 37. Kg2 Rf7 38. Rd6 Kxg4 39. Rg6+ Kh5 40. Rg3 g5 41. Ra3 Kg6 42. Ra5 h5 43. Rb5 h4 44. Rb8 Kh6 45. Rb4 Rf4 46. Rxf4 gxf4 47. f3 Kg5 48. Kh3 Kh5 49. Kg2 Kh6 50. Kh2 Kg5 51. Kg2 Kf5 52. Kh3 Ke5 53. Kxh4 Kf5 54. Kh5 Kf6 55. Kg4 Kg6 56. Kxf4 Kf6 57. Ke4 Ke6 58. f4 Kf6 59. f5 Kf7 60. Ke5 Ke7 61. f6+ Kf7 62. Kf5 Kf8 63. Ke6 Ke8 64. f7+ Kf8 65. Kd7 1/2-1/2 | ||||
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2011.07.15
CAN-op (Pinnacle 48th CAN Op Ch)
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| 85278 | Shebetah, Wajdy (2194) | Back, Jeff (2053) | 1-0 | |
| 1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. Be2 Nc6 6. O-O e6 7. h3 Bh5 8. c4 Nf6 9. Be3 Be7 10. Nc3 O-O 11. a3 a6 12. b4 Re8 13. Qd2 Bg6 14. Rfd1 Ne4 15. Nxe4 Bxe4 16. Rac1 Bg6 17. Ng5 Bf6 18. Bf3 Nxd4 19. Bxb7 Nb3 20. Qe1 Qb8 21. Bxa8 Qxa8 22. Rb1 Bxb1 23. Rxb1 Nd4 24. Bxd4 Bxd4 25. Rd1 Bf6 26. Ne4 Be7 27. c5 Qc6 28. Qe2 h6 29. Qf3 Qa4 30. Rd3 f5 31. Ng3 Qb5 32. Ne2 Bf6 33. g3 a5 34. Rb3 Rd8 35. Nf4 Kf7 36. Qh5+ Kg8 37. Nxe6 Qc4 38. Re3 Rb8 39. Nxc7 axb4 40. axb4 Qxb4 41. Qxf5 Qb1+ 42. Qxb1 Rxb1+ 43. Kg2 Bd4 44. Rf3 Bxc5 45. Ne6 Be7 46. h4 Rb6 47. Nf4 g5 48. Nd5 Re6 49. Nxe7+ Rxe7 50. hxg5 hxg5 51. Rf5 Rg7 52. Kf3 Kh7 53. Kg4 Kh6 54. Rf6+ Kh7 55. Kh5 Ra7 56. Kxg5 Ra2 57. f4 Ra3 58. g4 Kg7 59. Rb6 Ra8 60. Rb7+ Kh8 61. f5 Rg8+ 62. Kh6 Rd8 63. g5 Rc8 64. g6 Rd8 65. f6 Kg8 66. f7+ 1-0 | ||||
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2011.07.14
CAN-op (Pinnacle 48th CAN Op Ch)
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| 85150 | Back, Jeff (2053) | Manalo, Pepin (1769) | 1/2-1/2 | |
| 1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. Nf3 h6 5. Bf4 c6 6. Qd3 g5 7. Bg3 Bg7 8. e4 Nxe4 9. Nxe4 dxe4 10. Qxe4 Qa5+ 11. c3 Nf6 12. Qc2 Bf5 13. Bd3 Bxd3 14. Qxd3 Nh5 15. Be5 Nf6 16. a4 O-O 17. O-O Rad8 18. b4 Qd5 19. Rfe1 Rfe8 20. c4 Qd7 21. Qc3 Qf5 22. Rad1 h5 23. Qd3 Qxd3 24. Rxd3 g4 25. Nd2 Kh7 26. Nf1 Kg6 27. Red1 e6 28. Ng3 Rd7 29. Ne2 Bf8 30. b5 cxb5 31. axb5 Ne4 32. Ra1 b6 33. Re3 f5 34. Nf4+ Kh6 35. Re2 Ng5 36. Rea2 Rc8 37. Ra4 h4 38. Kf1 Bg7 39. Nd3 Bxe5 40. Nxe5 Rxd4 41. Rxa7 Rc5 42. Nf7+ Nxf7 43. Rxf7 Rdxc4 44. Rf6+ Kg5 45. Rxe6 Rxb5 46. g3 hxg3 47. hxg3 f4 48. Ra6 f3 49. Kg1 Rc1+ 50. Kh2 Rbb1 51. Ra5+ bxa5 52. Re5+ Kf6 53. Re6+ Kf7 54. Re7+ Kxe7 1/2-1/2 | ||||
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2011.07.13
CAN-op (Pinnacle 48th CAN Op Ch)
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| 85140 | Sohal, Tanraj (2177) | Back, Jeff (2053) | 1-0 | |
| 1. d4 d5 2. c4 Nc6 3. e3 e5 4. dxe5 d4 5. exd4 Qxd4 6. Qxd4 Nxd4 7. Bd3 Be6 8. Be3 O-O-O 9. Bxd4 Rxd4 10. Ke2 Bxc4 11. Bxc4 Rxc4 12. Nd2 Rd4 13. Ngf3 Rd7 14. Ne4 Nh6 15. Rhd1 Be7 16. Rxd7 Kxd7 17. h3 Re8 18. Nd4 a6 19. Rd1 Kc8 20. f4 g5 21. g3 gxf4 22. gxf4 c5 23. Rc1 Kb8 24. Nxc5 Rd8 25. Ke3 Ka7 26. Ne4 Kb8 27. a3 Bf8 28. Ng5 f6 29. Nxh7 fxe5 30. fxe5 Nf7 31. Nxf8 Rxf8 32. Rf1 1-0 | ||||
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2011.07.12
CAN-op (Pinnacle 48th CAN Op Ch)
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| 85006 | Back, Jeff (2053) | Deline, Ralph (1828) | 1-0 | |
| 1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f3 Bg7 5. Be3 c6 6. Qd2 O-O 7. Bh6 Bxh6 8. Qxh6 Qb6 9. O-O-O a5 10. h4 a4 11. a3 Ra5 12. g4 Bxg4 13. fxg4 Nxg4 14. Qf4 Nf6 15. Nf3 Nbd7 16. Bh3 Qc7 17. Bxd7 Qxd7 18. e5 Qg4 19. Qxg4 Nxg4 20. Rhg1 Ne3 21. Rd3 Nc4 22. exd6 exd6 23. Re1 b5 24. Re7 d5 25. Ne5 Nxe5 26. dxe5 Raa8 27. Na2 Rac8 28. Nb4 Rfd8 29. Rf3 c5 30. Rfxf7 cxb4 31. Rg7+ Kf8 32. Ref7+ 1-0 | ||||
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2011.07.11
CAN-op (Pinnacle 48th CAN Op Ch)
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| 84997 | Strugach, Leonid (2324) | Back, Jeff (2053) | 1-0 | |
| 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Ne5 Bf5 7. Bc4 e6 8. O-O Nbd7 9. Bf4 Be7 10. Qe2 Nb6 11. Rad1 Nxc4 12. Nxc4 Qd8 13. Rfe1 O-O 14. a3 Nd5 15. Nxd5 cxd5 16. Ne5 Rc8 17. c3 Bd6 18. Bg3 Qc7 19. Nd3 Bxg3 20. hxg3 Bxd3 21. Rxd3 Rfe8 22. Re3 Qe7 23. f4 Qf6 24. Re5 g6 25. Qb5 Re7 26. R1e3 Rec7 27. Qf1 h5 28. Qf3 Kg7 29. g4 hxg4 30. Qxg4 Rd8 31. Rh3 Rcd7 32. Reh5 Kf8 33. Rh8+ Ke7 34. R8h7 Kd6 35. Re3 Rh8 36. Rxh8 Qxh8 37. Qg5 Kc7 38. Qe5+ Qxe5 39. fxe5 Rd8 40. Rf3 Rf8 41. Kf2 Kd7 42. Ke3 Ke7 43. b3 Rh8 44. c4 Rh1 45. cxd5 exd5 46. Kd3 Ra1 47. a4 Rd1+ 48. Kc3 Rc1+ 49. Kb4 Rc2 50. g3 Ke6 51. Rf6+ Ke7 52. Rd6 Rg2 53. Rxd5 Rxg3 54. Rb5 b6 55. a5 f5 56. axb6 axb6 57. Rxb6 f4 58. Rf6 g5 59. d5 f3 60. d6+ Kd7 61. Kc5 1-0 | ||||
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2011.07.10
CAN-op (Pinnacle 48th CAN Op Ch)
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| 84870 | Back, Jeff (2053) | Chidley-Hill, John (1787) | 1-0 | |
| 1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. f3 Nbd7 5. Nxd5 Nxd5 6. e4 Bxe4 7. fxe4 N5b6 8. Nf3 h6 9. Bh4 g5 10. Bg3 Nf6 11. Bd3 Nh5 12. Be5 f6 13. Be2 Qd7 14. Nxg5 hxg5 15. Bxh5+ Kd8 16. Bg4 Qb5 17. Bg3 Qxb2 18. O-O Bg7 19. Qd3 Qb4 20. Rfb1 Qa4 21. Qc3 Qc6 22. Qxc6 bxc6 23. Rd1 Nc4 24. Be6 Nd6 25. e5 Nc8 26. c4 Nb6 27. Kf2 Rf8 28. Ke2 Ke8 29. Rab1 Rd8 30. c5 Na4 31. Be1 Rh8 32. h3 Rh4 33. Rb4 Nxc5 34. dxc5 1-0 | ||||
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2011.07.09
CAN-op (Pinnacle 48th CAN Op Ch)
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| 84845 | Perez Rodriguez, Luis Manuel (2467) | Back, Jeff (2053) | 1-0 | |
| 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Qe2 Nf6 7. Bd2 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. O-O-O Nd7 11. g4 Bg6 12. f4 f5 13. Bd3 Nf6 14. gxf5 Bh5 15. Nf3 Qd5 16. Rhf1 Qxa2 17. c4 O-O-O 18. Bc3 Bd6 19. Kc2 Qa4+ 20. Kb1 Bxf4 21. fxe6 Rhe8 22. d5 cxd5 23. Bxf6 Rxe6 24. Bf5 Bg6 25. Qd3 Rd6 26. cxd5 Ra6 27. Bxg6 Rxf6 28. Qc2+ Kb8 29. Qxa4 Rxa4 30. Bxh7 1-0 | ||||
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1989.??.??
Scarborough CC Indian Summer
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| 161990 | Back, Jeff (1934) | Coakley, Jeff (2242) | 0-1 | |
| 1. a3 e5 2. e4 Bc5 3. Nf3 d6 4. Bc4 Nc6 5. O-O f5 6. d4 Nxd4 7. Nxd4 Bxd4 8. Bxg8 Rxg8 9. Qh5+ g6 10. Qxh7 Be6 11. exf5 gxf5 12. Qh5+ Kd7 13. Qh7+ Kc6 14. Qh3 Bd5 15. g3 Qf6 0-1 | ||||
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1986.12.07
Ontario-Tch
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| 162062 | Pacey, Kevin (2305) | Back, Jeff (1917) | 1-0 | |
| 1. e4 c6 2. f4 d5 3. e5 Bf5 4. d3 e6 5. Be2 Bc5 6. Nf3 Qb6 7. d4 Be7 8. Nbd2 c5 9. c3 Nc6 10. Nf1 cxd4 11. Nxd4 Nxd4 12. cxd4 Bb4+ 13. Kf2 f6 14. Ne3 Be4 15. Rf1 f5 16. g4 g6 17. gxf5 exf5 18. Qa4+ Kd8 19. a3 Be7 20. Bd2 Bh4+ 21. Kg1 Ke7 22. Rac1 Nh6 23. Ba5 Qe6 24. Rc7+ Kf8 25. Qb4+ Kg8 26. Qxb7 1-0 | ||||
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1985.10.27
Ontario-ch U20
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| 172378 | Back, Jeff | Laszlo, John | 0-1 | |
| 1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 exf4 5. d4 Nc6 6. d5 Ne5 7. Bxf4 Ng6 8. Be3 Be7 9. Bd4 O-O 10. Be2 Bd7 11. O-O Re8 12. Nd2 a6 13. a4 c5 14. dxc6 Bxc6 15. b4 a5 16. b5 Bd7 17. Nd5 Nxd5 18. exd5 Ne5 19. Ne4 b6 20. Ra3 Rc8 21. Bxe5 dxe5 22. Raf3 f5 23. d6 fxe4 24. dxe7 Qxe7 25. Rf7 Qc5+ 26. Kh1 Be6 27. R7f2 Qxc2 28. Rf8+ Rxf8 29. Rxf8+ Kxf8 30. Qxc2 Rxc2 0-1 | ||||
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1985.10.27
Ontario-ch U20
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| 172384 | Butt, Morgan | Back, Jeff | 1/2-1/2 | |
| 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. Qe2 Be7 13. O-O-O Qc7 14. c4 O-O-O 15. Ne5 Nxe5 16. dxe5 Nd7 17. f4 Nc5 18. Be3 Qa5 19. Kb1 Na4 20. Ne4 Kb8 21. Qc2 Nc5 22. Nd6 Bxd6 23. Rxd6 Kc7 24. Rhd1 Rxd6 25. Rxd6 Qe1+ 26. Qc1 Qxc1+ 27. Kxc1 Ne4 28. Rd4 Ng3 29. Kd2 Nf5 1/2-1/2 | ||||
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1985.10.26
Ontario-ch U20
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| 172366 | Burgess, Paul | Back, Jeff | 1-0 | |
| 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bxf6 gxf6 9. Be2 Bb7 10. O-O Nd7 11. Re1 f5 12. Qd2 Qb6 13. Bf1 Be7 14. a3 O-O-O 15. Rad1 c5 16. d5 Nb8 17. d6 Rdg8 18. dxe7 Bxf3 19. e8=Q+ Rxe8 20. gxf3 Reg8+ 21. Bg2 Rg7 22. Kh1 Rhg8 23. Rg1 Qc6 24. Qe3 Nd7 25. Rd6 Qb7 26. Ne2 Nxe5 27. Qxc5+ Kb8 28. Qxe5 1-0 | ||||
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1985.10.26
Ontario-ch U20
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| 172372 | Back, Jeff | Krizel, Peter | 0-1 | |
| 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 Nbd7 6. O-O-O e5 7. d5 Ng4 8. f3 Nxe3 9. Qxe3 h5 10. g3 h4 11. Bg2 Bh6 12. f4 g5 13. Nge2 Nf8 14. Qf2 h3 15. Bf1 Bg4 16. fxe5 dxe5 17. Re1 Bf3 18. Rg1 g4+ 19. Kb1 Bd2 20. Rd1 Bxc3 21. bxc3 Qd6 22. Re1 Nd7 23. Nc1 Qb6+ 24. Qxb6 cxb6 25. Bb5 Rc8 26. Nd3 f6 27. Re3 a6 28. Bxd7+ Kxd7 29. Ne1 Bg2 30. Nxg2 hxg2 31. Rxg2 Rc4 32. Rf2 Rh6 33. Kb2 b5 34. Ree2 Kd6 35. Rf1 Rc8 36. Kb3 Rch8 37. Ref2 Rf8 38. a3 Kc5 39. Rf5 a5 40. R1f2 b4 41. axb4+ axb4 42. cxb4+ Kd4 43. Re2 Rc8 44. Rf1 Rc3+ 45. Ka4 Kc4 46. Ka5 f5 0-1 | ||||
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1985.10.25
Ontario-ch U20
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| 172360 | Back, Jeff | Williams, Paul | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. d4 Bg7 5. dxc5 Qa5+ 6. Nc3 Bxc3+ 7. bxc3 Nf6 8. e5 Nxe5 9. Qd4 Nc6 10. Qe3 Ng4 11. Qd3 Qxc5 12. Nd4 d6 13. Be2 Bf5 14. Qd1 h5 15. O-O Bd7 16. h3 Nf6 17. Nb5 Rc8 18. Ba3 Qg5 19. f4 Qh4 20. Rb1 Bxh3 21. gxh3 Qg3+ 22. Kh1 Qxh3+ 23. Kg1 Qg3+ 24. Kh1 Ng4 0-1 | ||||
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1983.07.10
CAN-op U1600
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| 172730 | Back, Jeff (1385) | Ricketts, Steve (1588) | 1-0 | |
| 1. e4 e5 2. Nc3 Nf6 3. Nf3 d6 4. Bc4 Bg4 5. d3 h6 6. h3 Bh5 7. Be3 c6 8. d4 Nxe4 9. Bxf7+ Bxf7 10. Nxe4 d5 11. Ng3 e4 12. Ne5 Qf6 13. O-O Bd6 14. f4 Qe6 15. f5 Qe7 16. f6 gxf6 17. Nf5 Qf8 18. Nxf7 Kxf7 19. Qh5+ Ke6 20. Bxh6 Nd7 21. Bxf8 Rxh5 22. Ng7+ Kf7 23. Nxh5 Rxf8 24. Rae1 Rh8 25. g4 Rh6 26. Kg2 Nf8 27. h4 Ne6 28. c3 Be7 29. Kh3 Ng7 30. Nxg7 Kxg7 31. h5 Rh8 32. Kg2 Rg8 33. Rf5 Kh6 34. Kh3 Rg7 35. c4 Rf7 36. cxd5 cxd5 37. Rxd5 f5 38. Rxf5 Rxf5 39. gxf5 Kxh5 40. Rxe4 Bf6 41. d5 Bxb2 42. Rg4 Be5 43. Rg8 b5 44. Kg2 Kh6 45. Kf3 Bg7 46. d6 Kh7 47. Rxg7+ 1-0 | ||||