| ECO C10 in 1992 play it! kokkila tero defeats black's kekki jorma in 33 moves | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. c4 Ngf6 6. Nc3 c5 7. Nf3 cxd4 8. Nxd4 Bc5 9. Be2 Qb6 10. Na4 Bb4+ 11. Kf1 Qd6 12. a3 Bc5 13. Nxc5 Nxc5 14. Nb5 Qxd1+ 15. Bxd1 O-O 16. Be3 Nd3 17. Nc7 |
| ECO C16 in 2000 play it! kokkila tero defeats black's tolonen leo in 77 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 f6 6. exf6 gxf6 7. a3 Bxc3 8. Bxc3 b6 9. Nh3 Ne7 10. Bd3 Ng6 11. f4 O-O 12. f5 exf5 13. O-O Nc6 14. Qf3 Nce7 15. Bb4 c6 16. Rae1 Rf7 17. Nf4 Nxf4 18. Qxf4 a5 19. Bxe7 Rxe7 20. Bxf5 Rxe1 21. Bxd7 Rxf1+ 22. Kxf1 Bxd7 23. Qc7 Be8 24. Qxb6 a4 25. Qb7 Rd8 26. Kf2 Kf8 27. Qb4+ Kg8 28. Qxa4 Rd6 29. Qa8 Re6 30. a4 Kg7 31. Qb7+ Kh6 32. a5 Bh5 33. Qa6 Bg6 34. Qc8 Re4 35. a6 Rf4+ 36. Kg3 Kg5 37. a7 h5 38. h3 h4+ 39. Kh2 |
| ECO C12 in 1990 play it! kokkila tero defeats black's ehrnrooth johan in 99 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Bd3 Nxd2 10. Kxd2 c5 11. Qf4 Nc6 12. h4 cxd4 13. cxd4 Bd7 14. c3 Qe7 15. Qf6 Qxf6 16. exf6 O-O-O 17. Nf3 Kb8 18. Rab1 Rc8 19. Bb5 Rc7 20. Bxc6 Bxc6 21. Ne5 Rhc8 22. h5 g5 23. Rh3 a6 24. Rg3 Bb5 25. a3 Ka7 26. Rc1 Kb6 27. f4 gxf4 28. Rg7 Rf8 29. Rg4 Ka5 30. Rxf4 Ka4 31. Rf3 Rg8 32. g4 Bc4 33. Rh3 b5 34. Rhh1 Bb3 35. Rcg1 Rg5 36. Nf3 Rg8 37. g5 Rgc8 38. Ne5 Rxc3 39. Rc1 Bc2 40. g6 Kxa3 41. gxf7 Kb2 42. Ng6 Rd3+ 43. Ke2 Rcc3 44. Ne5 Rxd4 45. f8=Q Re4+ 46. Kf2 Rf4+ 47. Kg1 Rg3+ 48. Kh2 Rg5 49. Rxc2+ Kb3 50. Rc3+ |
| ECO C10 in 2007 play it! kokkila tero defeats black's pursiainen erkki in 49 moves | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 Be7 7. Nxf6+ Nxf6 8. Bc4 Nd5 9. h4 h6 10. Bxe7 Qxe7 11. Qd2 O-O 12. O-O-O c6 13. g4 b5 14. Bd3 Bb7 15. g5 h5 16. g6 f6 17. Rhe1 Qd6 18. Re4 Rfb8 19. Ng1 Bc8 20. Nh3 Rb6 21. Qe2 f5 22. Re5 Nf6 23. Kb1 Ng4 24. Bxf5 Nxe5 25. dxe5 |
| ECO C16 in 2005 play it! kokkila tero defeats black's kytoniemi jyrki in 101 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 b6 6. Bb5 c6 7. Ba4 Ba6 8. Nce2 Bf8 9. Nf3 Ne7 10. O-O Nf5 11. Re1 b5 12. Bb3 c5 13. c3 Nc6 14. Bc2 Nh6 15. Bxh6 gxh6 16. dxc5 Bxc5 17. b4 Bb6 18. Qd2 O-O-O 19. Rad1 Qc7 20. Ned4 Nxd4 21. cxd4 Kb8 22. Bd3 Qe7 23. a3 f5 24. exf6 Qxf6 25. Qe3 Rd6 26. a4 Rg8 27. axb5 Bb7 28. Bxh7 Rg4 29. Ne5 Rg7 30. Bd3 Ka8 31. Bf1 h5 32. Qf3 Qe7 33. Qxh5 Rh7 34. Qg6 Rg7 35. Qd3 Qh4 36. Re3 Rd8 37. Rh3 Qf6 38. Rg3 Rh8 39. Rxg7 Qxg7 40. g3 Rh4 41. Nf3 Re4 42. Bg2 Qf6 43. h4 Qe7 44. Qc3 Qf6 45. Rd3 Re2 46. Re3 Rxe3 47. Qxe3 Bc7 48. Qg5 Qf8 49. h5 Bd8 50. Qg6 Bf6 51. g4 |
| ECO C06 in 1984 play it! kokkila tero defeats black's norri joose in 49 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. O-O O-O 9. f4 f6 10. exf6 Nxf6 11. Nf3 Qc7 12. Ne5 cxd4 13. cxd4 Nd7 14. Be3 Ndxe5 15. fxe5 Bd7 16. Nf4 h6 17. Qg4 Bg5 18. Rae1 Ne7 19. h4 Bxf4 20. Bxf4 Kh8 21. Kh1 Qb6 22. Bxh6 gxh6 23. Rf6 Nf5 24. Bxf5 exf5 25. Qg6 |
| ECO B17 in 1999 play it! kokkila tero defeats black's west guy in 69 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bd3 Ndf6 6. Ng5 Bg4 7. N1f3 Bh5 8. c3 h6 9. Nh3 e6 10. Nf4 Bxf3 11. Qxf3 Nd5 12. O-O Bd6 13. Ne2 Qf6 14. Qe4 Qe7 15. f4 g6 16. Bd2 h5 17. c4 Ndf6 18. Qf3 Nh6 19. Be1 Qd7 20. Rd1 O-O-O 21. Bc3 Be7 22. b4 Nf5 23. a4 Rhg8 24. a5 Kb8 25. a6 Ng4 26. Bxf5 gxf5 27. axb7 Nf6 28. d5 cxd5 29. Be5+ Kxb7 30. Nd4 Ka8 31. Ra1 Rb8 32. c5 Rxb4 33. c6 Qd8 34. c7 Qd7 35. Rfc1 |
| ECO B10 in 1989 play it! kokkila tero defeats black's aalto seppo in 87 moves | 1. e4 c6 2. c4 e5 3. Nc3 Nf6 4. Nf3 d6 5. d4 exd4 6. Qxd4 Be7 7. Bf4 O-O 8. Rd1 Bg4 9. Be2 Qb6 10. Qxb6 axb6 11. Bxd6 Bxd6 12. Rxd6 Na6 13. h3 Be6 14. O-O Nc5 15. Ng5 Bc8 16. e5 Ne8 17. Rd2 h6 18. Nf3 Nc7 19. Rfd1 Be6 20. b4 Na4 21. Ne4 b5 22. cxb5 Nxb5 23. Bxb5 cxb5 24. Rc1 Nb6 25. Nd6 Rxa2 26. Rxa2 Bxa2 27. Rc5 Bc4 28. Nxb5 Rc8 29. Nd6 Rxc5 30. bxc5 Nd7 31. Nxc4 Nxc5 32. Nd4 Kf8 33. f4 Ke7 34. Kf2 f6 35. Ke3 fxe5 36. fxe5 g6 37. Nb6 Na6 38. Nd5+ Kd7 39. Nf4 g5 40. Nd5 Nc5 41. Nf6+ Kd8 42. Ng4 h5 43. Nf6 g4 44. h4 |
| ECO B12 in 1990 play it! kokkila tero defeats black's koskinen heikki in 78 moves | 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 h5 5. Be2 h4 6. Nf3 e6 7. Bg5 Be7 8. Qd2 Nd7 9. O-O-O Bg4 10. Rhg1 Bxf3 11. gxf3 Bxg5 12. Rxg5 g6 13. Rdg1 Qe7 14. R1g4 O-O-O 15. Qf4 Nh6 16. Rxh4 Nf5 17. Rxh8 Rxh8 18. Rg4 Rh5 19. Bd3 g5 20. Qd2 Nf8 21. f4 gxf4 22. Bxf5 exf5 23. Rg8 Kd7 24. Ne2 Rxh2 25. Qxf4 Rh1+ 26. Kd2 Rh5 27. c3 Ne6 28. Qf3 Rg5 29. Rh8 Kc7 30. Ng3 Ng7 31. Qf4 Rg4 32. Qh6 Rg6 33. Qf4 Rg4 34. Qh6 Rg6 35. Qh4 Qd7 36. Ne2 Ne6 37. Rh7 Ng5 38. Ke3 Nxh7 39. Qxh7 Qe7 |
| ECO B10 in 1989 play it! kokkila tero defeats black's tikkanen kari in 83 moves | 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Qxd5 5. Nc3 Qd6 6. d4 Nf6 7. Nf3 e6 8. Bd3 Be7 9. O-O O-O 10. Re1 Nc6 11. g3 Rd8 12. Bf4 Qd7 13. Bb5 a6 14. Qa4 Ra7 15. Bxc6 Qxc6 16. Qxc6 bxc6 17. Ne5 Bb7 18. Na4 Nd5 19. Bd2 Nb4 20. Bxb4 Bxb4 21. Red1 f6 22. Nc4 a5 23. a3 Be7 24. Nc5 Bc8 25. Nb6 e5 26. Nxc8 Rxc8 27. Rac1 Rd8 28. Na4 exd4 29. Rxc6 d3 30. Nc5 d2 31. Ne4 f5 32. Nxd2 Rb7 33. Rc2 Bf6 34. Rb1 a4 35. b4 axb3 36. Rxb3 Rxd2 37. Rc8+ Kf7 38. Rxb7+ Kg6 39. Rc6 Ra2 40. Rb3 Kg5 41. Rc4 Be7 42. a4 |
| ECO B10 in 1992 play it! kokkila tero defeats black's salo tapio in 93 moves | 1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Qa4+ Nbd7 6. Nc3 g6 7. Nf3 Bg7 8. Bc4 O-O 9. Qb3 Nb6 10. d3 Ne8 11. Be3 Nd6 12. O-O Bd7 13. a4 Qc7 14. Nd2 Nf5 15. a5 Nc8 16. Nde4 Ncd6 17. Bf4 Rfc8 18. Qb4 Be8 19. g4 Nd4 20. Nxd6 exd6 21. Qxd6 Qxd6 22. Bxd6 Bd7 23. h3 h5 24. f3 Nc2 25. Rac1 Ne3 26. Rfe1 Nxc4 27. dxc4 Rxc4 28. Ne4 Rxc1 29. Rxc1 Bxb2 30. Rc7 Be8 31. Rxb7 Bd4+ 32. Kg2 f5 33. gxf5 gxf5 34. Ng3 Bg6 35. Ne2 Bf6 36. Nf4 Bf7 37. a6 Bd4 38. Bb8 Be3 39. Ne6 Bxe6 40. dxe6 Kf8 41. Kg3 Bg5 42. Bxa7 h4+ 43. Kf2 Bf4 44. Bc5+ Kg8 45. a7 Rc8 46. Ke2 Rd8 47. Bd4 |
| ECO B10 in 1998 play it! kokkila tero defeats black's karttunen mika in 113 moves | 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bc4 O-O 9. O-O Nc6 10. Re1 Bf6 11. Ne4 h6 12. a3 b6 13. Qd3 Bb7 14. Bd2 Nce7 15. Rad1 Nf5 16. Ne5 Rc8 17. Nxf6+ Nxf6 18. Nxf7 Rxf7 19. Bxe6 Nxd4 20. Bxf7+ Kxf7 21. Bb4 Qd5 22. Re7+ Kg8 23. Rxb7 Qxb7 24. Qxd4 Qd5 25. Bc3 Qxd4 26. Rxd4 Kf7 27. f3 Ke6 28. Rd2 Rc7 29. Re2+ Kd5 30. g4 Rf7 31. Re5+ Kc4 32. Rf5 Kb3 33. h4 Rb7 34. g5 hxg5 35. hxg5 Ne8 36. Kf2 Nd6 37. Rf8 Kc4 38. Kg3 Kd5 39. Kg4 Ke6 40. Bb4 Nc4 41. Re8+ Kf7 42. Rc8 Ne5+ 43. Kf5 Ng6 44. Rc6 Nh4+ 45. Kg4 Ng6 46. f4 Rd7 47. Bd6 Ke6 48. Bb4+ Kf7 49. Rd6 Rc7 50. Rd4 Ne7 51. f5 Nc6 52. g6+ Kf6 53. Rd6+ Ke5 54. Re6+ Kd5 55. Bc3 b5 56. Re8 a5 57. f6 |
| ECO B10 in 1990 play it! kokkila tero defeats black's hintikka eero in 63 moves | 1. e4 c6 2. c4 e5 3. Nc3 Nf6 4. Nf3 d6 5. d4 Qc7 6. Be2 Bg4 7. O-O Nbd7 8. Be3 a5 9. Qc2 Be7 10. a3 O-O 11. b4 axb4 12. axb4 b5 13. cxb5 cxb5 14. Qd2 Qb7 15. d5 Nxe4 16. Nxe4 f5 17. Nc3 f4 18. Bxb5 Rxa1 19. Rxa1 fxe3 20. Qxe3 Nb6 21. Bc6 Qb8 22. Nd2 Bd8 23. Nb5 Kh8 24. Qg3 Rf4 25. h3 Be2 26. Ra7 Bf6 27. Rb7 Qf8 28. Qe3 Bxb5 29. Qxb6 Bxc6 30. dxc6 Bh4 31. Nf3 Bd8 32. c7 |
| ECO B10 in 1993 play it! kokkila tero defeats black's maekiuuro miikka in 30 moves | 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 exd5 8. Bd3 O-O 9. O-O Bg4 10. Bg5 Be7 11. Qb3 Bxf3 12. Qxb7 Bxg2 13. Bxf6 Bxf1 14. Bxe7 Qa5 15. Bxf1 Re8 |
| ECO B10 in 1999 play it! kokkila tero defeats black's nykopp jan micha in 125 moves | 1. e4 c6 2. c4 e5 3. Nc3 Nf6 4. Nf3 d6 5. Be2 Be7 6. O-O O-O 7. d4 Qc7 8. h3 a6 9. a4 a5 10. Bg5 Ne8 11. Be3 Na6 12. Rc1 Nb4 13. Qd2 g6 14. Nh2 Ng7 15. f4 exd4 16. Bxd4 f5 17. g4 Ne6 18. Be3 Nc5 19. Bxc5 dxc5 20. gxf5 gxf5 21. e5 Be6 22. Qe3 Kh8 23. Nf3 Rg8+ 24. Kh2 h6 25. Rg1 Rxg1 26. Qxg1 Rg8 27. Qf2 Qc8 28. Nd1 Qd8 29. Rc3 Na2 30. Rc2 Nb4 31. Rd2 Qe8 32. Ne3 Qf7 33. Rd1 Rd8 34. Rxd8+ Bxd8 35. Qg1 Be7 36. Qg3 Kh7 37. Nd2 Bd8 38. Nf3 Be7 39. Nd2 Bd8 40. Qg2 Qd7 41. Bh5 Bf7 42. Bxf7 Qxf7 43. Qe2 Qd7 44. Nb3 Qd3 45. Qxd3 Nxd3 46. Kg3 Kg6 47. Nd1 b6 48. Nd2 Kf7 49. b3 Ke6 50. Ne3 Nc1 51. Kf3 Na2 52. Ng2 Be7 53. Ke3 Nb4 54. Nf3 Nc2+ 55. Kd3 Nb4+ 56. Kc3 Na2+ 57. Kd2 Nb4 58. Nh2 Na6 59. Nf1 Kf7 60. Ng3 Kg6 61. Ne3 Nc7 62. Nexf5 Bd8 63. Nd6 |
| ECO B10 in 1987 play it! kokkila tero defeats black's ojanen pekka in 83 moves | 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Qa4+ Bd7 6. Qb3 Qb6 7. Nc3 Na6 8. Bc4 Qxb3 9. Bxb3 b5 10. d4 Rc8 11. a3 Nc7 12. Nf3 a5 13. Ne5 e6 14. Nxd7 Kxd7 15. dxe6+ fxe6 16. O-O Bd6 17. Re1 h6 18. a4 b4 19. Nb5 Ncd5 20. Nxd6 Kxd6 21. Bd2 Rhf8 22. Rac1 Rxc1 23. Rxc1 g5 24. f3 Nd7 25. Bxd5 Kxd5 26. Rc7 Nb6 27. Rc5+ Kxd4 28. Rxa5 Nd5 29. Ra6 Re8 30. Rc6 Kd3 31. Be1 Ke2 32. Bg3 b3 33. a5 Nb4 34. Rb6 Nd5 35. Rxb3 Rc8 36. h4 g4 37. fxg4 Rc1+ 38. Kh2 Ne3 39. Bf4 Nf1+ 40. Kh3 Rc5 41. a6 e5 42. a7 |
| ECO B07 in 2000 play it! kokkila tero defeats black's yrjola jouni in 69 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 h6 6. Bh4 c5 7. dxc5 Qa5 8. Qd2 Qxc5 9. h3 Nbd7 10. Nf3 O-O 11. O-O-O a6 12. g4 b5 13. Bd3 Bb7 14. g5 hxg5 15. Bf2 Qc7 16. Nxg5 b4 17. Ne2 Nc5 18. Ng3 b3 19. Kb1 bxa2+ 20. Kxa2 Rab8 21. Bd4 Qc6 22. Qa5 Rfc8 23. Rh2 Ba8 24. f5 Nxd3 25. Rxd3 Rb5 26. Qa3 Rcb8 27. b3 a5 28. h4 Qa6 29. fxg6 fxg6 30. Ne6 Qc8 31. Nxg7 Kxg7 32. h5 e5 33. Qxd6 exd4 34. Qe7+ Kg8 35. hxg6 |
| ECO B07 in 2002 play it! kokkila tero defeats black's penttinen jarkko in 81 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 Qa5 6. f4 Bg7 7. Nf3 Bg4 8. Qe3 h6 9. Bxf6 Bxf6 10. e5 dxe5 11. dxe5 Bg7 12. Bc4 Qb6 13. Nd4 Na6 14. Bxa6 Qxa6 15. h3 Bc8 16. O-O-O Qa5 17. g4 O-O 18. Rhe1 f5 19. Rg1 fxg4 20. hxg4 g5 21. fxg5 Qxe5 22. Qxe5 Bxe5 23. gxh6 Bf4+ 24. Kb1 Bxh6 25. Nf5 Bxf5 26. gxf5+ Kf7 27. Rd7 b6 28. Re1 Bg5 29. Ne4 Bf4 30. f6 Rfe8 31. Rf1 Ke6 32. Rxe7+ Rxe7 33. fxe7 Ke5 34. Rxf4 Re8 35. Rh4 Rxe7 36. b3 a5 37. Nc3 b5 38. Re4+ Kd6 39. Rxe7 Kxe7 40. Kb2 Kd6 41. a4 |
| ECO B09 in 1990 play it! kokkila tero defeats black's pirttimaki timo in 133 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be3 b6 7. Bd3 c5 8. h3 cxd4 9. Nxd4 Bb7 10. Qf3 Nbd7 11. O-O Rc8 12. Rae1 a6 13. g4 Rxc3 14. bxc3 Nc5 15. Bf2 Qa8 16. Nb3 Nfxe4 17. Nxc5 Nxc5 18. Qg3 Bxc3 19. Rxe7 Bf6 20. Re2 Qc8 21. g5 Qc6 22. Kh2 Bg7 23. h4 b5 24. Bxc5 Qxc5 25. h5 Bc8 26. Qh4 Qd5 27. Rfe1 Bc3 28. hxg6 hxg6 29. Rh1 Qf3 30. Rf2 Qg4 31. Qxg4 Bxg4 32. Kg3 Be6 33. a3 Bd5 34. Rd1 Rc8 35. Re2 Rc5 36. Kg4 Be6+ 37. Kf3 Kg7 38. Be4 d5 39. Bd3 Rc6 40. Rb1 Ba5 41. a4 b4 42. Rh2 Rc3 43. Rb3 Rc6 44. Re2 d4 45. Rb1 Ba2 46. Rb2 Bd5+ 47. Kf2 Be6 48. Re4 b3 49. cxb3 Bc3 50. Rb1 Bf5 51. b4 Bxe4 52. Bxe4 Rb6 53. b5 axb5 54. axb5 Bd2 55. Kf3 f6 56. gxf6+ Rxf6 57. b6 Bxf4 58. b7 Bb8+ 59. Ke2 Ra6 60. Kd3 Ra4 61. Rg1 Ra3+ 62. Kxd4 Ba7+ 63. Kd5 Rb3 64. Rxg6+ Kf7 65. Rh6 Kg7 66. Rh7+ Kf6 67. Kd6 |
| ECO B07 in 1992 play it! kokkila tero defeats black's yrjola jouni in 77 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. h3 Bg7 6. Qd2 b5 7. a3 O-O 8. g4 Nbd7 9. g5 Nh5 10. Be2 Nb6 11. Bxh5 Nc4 12. Qe2 c5 13. dxc5 Nxb2 14. Nd5 gxh5 15. Rb1 Bb7 16. Qxh5 dxc5 17. Qf3 Bxd5 18. exd5 Qa5+ 19. Kf1 Nc4 20. Kg2 Nxa3 21. Rd1 b4 22. Qe4 Rac8 23. Ne2 Qb5 24. Ng3 Qc4 25. Qxe7 Rfe8 26. Qxa7 Nxc2 27. d6 Nxe3+ 28. fxe3 Qc2+ 29. Kf3 Rcd8 30. Rd5 c4 31. d7 Rf8 32. Nh5 f6 33. gxf6 Bxf6 34. Rg1+ Kh8 35. Nf4 b3 36. Rh5 b2 37. Qb6 Bc3 38. Qb5 Qc1 39. Rxh7+ |