| ECO B01 in 2004 play it! westerinen heikk defeats black's nogue alfonso in 59 moves | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Bc4 Bg7 6. O-O O-O 7. Bb3 a5 8. a3 a4 9. Ba2 b5 10. Re1 e6 11. Nbd2 Bb7 12. Ne4 Nd7 13. Bg5 Qb8 14. Qd2 Qa7 15. Bh6 N5f6 16. Nxf6+ Nxf6 17. Bxg7 Kxg7 18. Ne5 Rfd8 19. Rad1 c5 20. Qf4 Bd5 21. Bb1 cxd4 22. Rxd4 Rac8 23. c3 Qb7 24. Qd2 Rd6 25. Qg5 h6 26. Qg3 Rdd8 27. Bxg6 Rc7 28. Bd3+ Kf8 29. Qh4 Kg7 30. Rf4 |
| ECO B01 in 1999 play it! westerinen heikk defeats black's parkkinen jyrki in 55 moves | 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. c4 e6 6. dxe6 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Qe7 9. Bd3 Bxd3 10. Qxd3 Nc6 11. Ne2 O-O-O 12. O-O fxe6 13. Nbc3 Ne5 14. Qc2 Nxc4 15. Qa4 Ne3 16. Rfc1 Nfd5 17. Qxa7 Qg5 18. g3 Qh5 19. Nxd5 Qxd5 20. Qc5 Qxc5 21. Rxc5 Rhf8 22. Nf4 Rd6 23. Re1 Nd5 24. Rxe6 Nxf4 25. Rxd6 Nd3 26. Ra5 Kb8 27. Rd7 b6 28. Ra3 |
| ECO B01 in 1988 play it! westerinen heikk defeats black's dunnington angus in 79 moves | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Bc4 Bg7 6. O-O O-O 7. Re1 Nb6 8. Bb3 c5 9. c3 cxd4 10. Nxd4 e5 11. Nb5 Bd7 12. N1a3 Nc6 13. Be3 Nc8 14. Nc4 N6e7 15. a4 a6 16. Nbd6 Nxd6 17. Bb6 Qc8 18. Nxd6 Qc6 19. a5 Nc8 20. Nxc8 Qxc8 21. h3 Bc6 22. Qg4 Qxg4 23. hxg4 Bf6 24. Rad1 Rfe8 25. Bd5 Kg7 26. Bxc6 bxc6 27. Rd6 Rac8 28. Re4 Bd8 29. Rc4 c5 30. Rxc5 Bxb6 31. Rxc8 Bxf2+ 32. Kxf2 Rxc8 33. Rxa6 Kh6 34. Rb6 Kg5 35. Rb7 f5 36. gxf5 gxf5 37. Rxh7 Rc5 38. a6 Ra5 39. a7 Ra2 40. Ke3 |
| ECO B01 in 1999 play it! westerinen heikk defeats black's smeets jan by checkmate in 103 moves | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bf5 7. Bd2 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. Bb3 Nd7 11. Qe2 Bd6 12. O-O-O Qc7 13. Nh4 Bg6 14. g3 O-O-O 15. Rhe1 Kb8 16. Kb1 Rc8 17. Bc3 Rhd8 18. Qf3 Qb6 19. Ka1 Ka8 20. h3 Qb5 21. Nxg6 hxg6 22. Bd2 Rh8 23. h4 Qh5 24. g4 Qh7 25. Rh1 Be7 26. c3 Nb6 27. h5 g5 28. Rde1 Qg7 29. Qe4 Rcd8 30. Bc1 Rd7 31. Rh3 Bd6 32. Reh1 Rh6 33. c4 Bc7 34. Be3 Qf8 35. a3 Qb8 36. a4 Qf8 37. a5 Nc8 38. a6 Qb4 39. axb7+ Kxb7 40. Qc2 Nb6 41. c5 Nc8 42. Bc4 Qa5+ 43. Kb1 Bb8 44. Bd2 Qc7 45. Qa4 Ne7 46. Rb3+ Ka8 47. Ba6 Rh8 48. Ba5 Qf4 49. Qb4 Qe4+ 50. Ka2 Qxh1 51. Qb7+ Rxb7 52. Bxb7# |
| ECO B01 in 2006 play it! westerinen heikk defeats black's fries nielsen je in 51 moves | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bc4 Bg4 6. Nge2 e6 7. f3 Bf5 8. Bf4 Qb4 9. Bb3 c6 10. O-O Qa5 11. Ng3 Bg6 12. Nce4 Nd5 13. Bd2 Qb6 14. c3 Nd7 15. f4 Bxe4 16. Nxe4 g6 17. Qe2 Be7 18. f5 gxf5 19. Rxf5 Rg8 20. Rf2 Rg6 21. Raf1 N5f6 22. Nxf6+ Rxf6 23. Bg5 Rxf2 24. Qxf2 f6 25. Bxe6 Nf8 26. Bxf6 |
| ECO B01 in 1999 play it! westerinen heikk defeats black's van harreveld fr in 105 moves | 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. O-O Nc6 7. c3 O-O-O 8. Qa4 e6 9. Nd2 Bd6 10. Nf3 Qh5 11. Bf4 Bxf4 12. Nxf4 Qf5 13. Ne2 Kb8 14. Rae1 Rhe8 15. Ng3 Qf4 16. Ne5 Nxe5 17. Rxe5 c6 18. Rfe1 Qd2 19. R5e2 Qf4 20. Qc2 Rd5 21. h3 Red8 22. b4 Rg5 23. Re3 h5 24. Rf3 Qc7 25. Ne4 Nxe4 26. Qxe4 Rd7 27. a4 Rgd5 28. a5 a6 29. Qh7 g6 30. Qg8+ Ka7 31. Qg7 Re7 32. Qf6 Qd7 33. Re5 Rxe5 34. Qxe5 Qd5 35. Qg7 Qd7 36. Qf8 Qc7 37. Rf6 e5 38. dxe5 Rxe5 39. g3 Qd7 40. Kh2 Rf5 41. Rxf5 Qxf5 42. Qc5+ Qxc5 43. bxc5 Kb8 44. Kg2 Kc7 45. Kf3 Kd7 46. g4 hxg4+ 47. Kxg4 Ke6 48. Kg5 Kd5 49. Kf6 Kxc5 50. Kxf7 b5 51. Kxg6 b4 52. cxb4+ Kxb4 53. f4 |
| ECO B06 in 1981 play it! westerinen heikk defeats black's jansson joran in 57 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Bg4 7. Be3 Nh6 8. Be2 e6 9. Qd2 Nd7 10. Bf2 Nf5 11. Nd1 Bf8 12. Ne3 c5 13. Nxf5 gxf5 14. c4 dxc4 15. d5 Qb6 16. Rd1 Bh6 17. dxe6 Qxe6 18. Qe3 Bxf3 19. Bxf3 O-O-O 20. O-O Qe7 21. Rd5 b6 22. Rc1 Nb8 23. b4 cxb3 24. axb3 Rxd5 25. Bxd5 Na6 26. Qd3 Nc7 27. Qxf5+ Qd7 28. Bb7+ Kd8 29. Qf6+ |
| ECO B06 in 1972 play it! westerinen heikk defeats black's thorvaldsson in 99 moves | 1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Be3 Nf6 5. Qd2 O-O 6. f3 c6 7. a4 a5 8. O-O-O Na6 9. Bh6 b5 10. axb5 cxb5 11. Bxb5 Qb6 12. h4 Nc7 13. Ba4 Rb8 14. b3 Qb4 15. Bxg7 Kxg7 16. h5 Ne6 17. hxg6 fxg6 18. Qh6+ Kf7 19. Nge2 Ba6 20. Qe3 Rfc8 21. e5 dxe5 22. dxe5 Bxe2 23. Nxe2 Qa3+ 24. Kd2 Rd8+ 25. Ke1 Rxd1+ 26. Kxd1 Rd8+ 27. Ke1 Qa1+ 28. Nc1 Nd4 29. Kf2 Nf5 30. Qf4 Rd4 31. Ne2 Qxh1 32. e6+ Kg7 33. Nxd4 Nh4 34. Qg3 Nh5 35. Qh3 Qxh3 36. gxh3 Kf6 37. Bd7 Ke5 38. Nc6+ Kd6 39. Nxa5 Nf4 40. Nc4+ Kc5 41. Kg3 g5 42. Kg4 h6 43. Ne3 Nfg6 44. c3 Ne5+ 45. Kh5 Nexf3 46. Kxh6 Kd6 47. b4 Ke5 48. b5 Kd6 49. b6 Ne5 50. Nd5 |
| ECO B06 in 1987 play it! westerinen heikk defeats black's hertneck gerald in 87 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Bg4 6. Be3 Qb6 7. Qd2 Bxf3 8. gxf3 Nd7 9. O-O-O Qa5 10. Kb1 b5 11. Ne2 Qxd2 12. Rxd2 Ngf6 13. Ng3 O-O 14. f5 Nb6 15. b3 e6 16. fxe6 fxe6 17. Be2 h5 18. Rg1 Kh7 19. Bd3 e5 20. Rdg2 Ne8 21. d5 Rxf3 22. Nf1 cxd5 23. Bxb6 axb6 24. exd5 Kh8 25. Rxg6 Ra7 26. Nd2 Rf4 27. Re6 Nf6 28. Rxd6 e4 29. Nxe4 Rxe4 30. Rxf6 Bxf6 31. Bxe4 b4 32. Bf5 Re7 33. Be6 Kh7 34. Bf5+ Kh8 35. Be6 Kh7 36. Kc1 Be5 37. h3 Ra7 38. Kd2 Rxa2 39. Kd3 h4 40. Bf5+ Kh8 41. Rg6 Ra1 42. Bg4 Ra5 43. Ke4 Bc7 44. d6 |
| ECO B06 in 1968 play it! westerinen heikk defeats black's benko pal c in 85 moves | 1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Nf3 c6 5. a4 Nf6 6. Be2 O-O 7. O-O Bg4 8. Be3 Nbd7 9. h3 Bxf3 10. Bxf3 Qc7 11. b4 a5 12. b5 c5 13. d5 Nb6 14. Be2 Rfe8 15. Ra3 e6 16. dxe6 Rxe6 17. Bf4 Rd8 18. Bg5 Rde8 19. Bf3 c4 20. Be3 h5 21. Qd2 Nfd7 22. Rd1 Nc5 23. Bd4 Be5 24. Bxe5 dxe5 25. Nd5 Nxd5 26. exd5 Rd6 27. Qh6 Qe7 28. Bxh5 Qh4 29. Qe3 b6 30. Be2 c3 31. Rxc3 Qxa4 32. Rc4 Qxb5 33. Rh4 Qb2 34. Rdd4 Kf8 35. Rh8+ Ke7 36. Qxe5+ Ne6 37. Rxe8+ Kxe8 38. Re4 Qxc2 39. dxe6 Rxe6 40. Bb5+ Ke7 41. Qg5+ f6 42. Rxe6+ Kxe6 43. Qe3+ |
| ECO B06 in 1978 play it! westerinen heikk defeats black's hoi carsten in 81 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 Nf6 5. Qd2 h6 6. Bh4 c6 7. f4 O-O 8. Nf3 Bg4 9. Be2 b5 10. a3 Na6 11. e5 Ne8 12. a4 b4 13. Na2 Nec7 14. Rd1 Rb8 15. O-O b3 16. cxb3 Rxb3 17. Qc2 Qb8 18. Rd2 Re8 19. Bc4 Rxf3 20. gxf3 Bf5 21. Qb3 Qxb3 22. Bxb3 Ne6 23. Re1 d5 24. Rc1 Rb8 25. Bd1 c5 26. dxc5 Naxc5 27. Bxe7 Nd3 28. Rc3 Nexf4 29. Bd6 Rd8 30. Rb3 Nxe5 31. Rb8 Rxb8 32. Bxb8 Nh3+ 33. Kg2 Nc4 34. Re2 d4 35. Re8+ Kh7 36. Be2 Nxb2 37. Nc1 Nxa4 38. Bc4 Bf6 39. Rf8 Nc5 40. Rxf7+ Bg7 41. Be5 |
| ECO B06 in 1970 play it! westerinen heikk defeats black's camara helder in 101 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. O-O O-O 10. Re1 Qc7 11. Bg5 e6 12. Bb3 b6 13. Qe2 Bb7 14. Rad1 c5 15. Qe5 Qxe5 16. Nxe5 Ne4 17. Bf4 cxd4 18. Rxd4 Nc5 19. Bc4 Rac8 20. b4 Na6 21. Bb3 b5 22. Rd7 Bd5 23. a3 Bxb3 24. cxb3 f6 25. Nf3 Rf7 26. Rxf7 Kxf7 27. Nd4 Rc3 28. Nxe6 g5 29. Nxg7 Kxg7 30. Re7+ Kg6 31. Rxa7 gxf4 32. Rxa6 Rxb3 33. Ra5 h5 34. Kf1 f3 35. gxf3 Rxf3 36. Kg2 Rf5 37. Kg3 Rd5 38. f3 Re5 39. Kf4 Rf5+ 40. Ke3 Re5+ 41. Kf2 Kg5 42. a4 bxa4 43. Rxa4 f5 44. h4+ Kxh4 45. Ra5 Re6 46. Rxf5 Rh6 47. b5 Kh3 48. b6 h4 49. Rb5 Rh8 50. b7 Rb8 51. Rb4 |
| ECO B06 in 1970 play it! westerinen heikk defeats black's wotulo max arie in 51 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 b6 5. Bc4 Bb7 6. Qd2 Nd7 7. h4 h5 8. Nf3 e6 9. Ng5 Qe7 10. f3 a6 11. a4 Ngf6 12. Ne2 d5 13. Bd3 dxe4 14. fxe4 c5 15. c3 Ng4 16. e5 cxd4 17. cxd4 Bxg2 18. Rg1 Bd5 19. Nc3 Bb7 20. O-O-O Rc8 21. Kb1 Nxe3 22. Qxe3 Bh6 23. Nce4 Bxg5 24. Nxg5 Qb4 25. Nxf7 Bd5 26. Nxh8 |
| ECO B06 in 1971 play it! westerinen heikk defeats black's kavalek lubomir in 106 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bc4 Nc6 5. Nf3 Nf6 6. d5 Nb8 7. O-O c6 8. a4 Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Qe2 a5 12. Be3 O-O 13. Rad1 Rc8 14. Bb3 cxd5 15. Nxd5 Nxd5 16. Rxd5 Bxb2 17. Rb5 Bg7 18. Rxb7 Nc5 19. Ra7 Nxe4 20. Qa6 e6 21. Bxe6 Rc7 22. Bb3 Rxa7 23. Qxa7 Nc3 24. Re1 d5 25. Bb6 Qg5 26. Bxa5 Qd2 27. Qe3 Ne2+ 28. Rxe2 Qxa5 29. Qf3 Rd8 30. Re7 f5 31. Qe2 Qb6 32. Re8+ Bf8 33. Qe5 Qd6 34. Qxd6 Rxd6 35. Re5 Kg7 36. Rxd5 Rxd5 37. Bxd5 Bb4 38. Kf1 Kf6 39. Ke2 Ke5 40. Bg8 h6 41. Kd3 g5 42. Kc4 Be1 43. Kc5 Bxf2+ 44. Kc6 Be1 45. c4 h5 46. Bf7 h4 47. Bh5 Ba5 48. Kb5 Bd8 49. c5 Ke6 50. Be8 Kd5 51. Bf7+ Kd4 52. Be6 f4 53. Bg4 Kd5 |
| ECO B06 in 1988 play it! westerinen heikk defeats black's mcnab colin a in 67 moves | 1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Be3 a6 5. Bc4 b5 6. Bb3 Bb7 7. f3 Nd7 8. Nge2 Ngf6 9. O-O O-O 10. Qd2 c5 11. dxc5 Nxc5 12. Bh6 Qb6 13. Kh1 Nxb3 14. axb3 Rac8 15. Bxg7 Kxg7 16. Nd1 h5 17. Ne3 h4 18. Nf4 Rh8 19. c3 Qc5 20. b4 Qe5 21. Rae1 h3 22. Nxh3 Rh4 23. Nf5+ gxf5 24. Qg5+ Kf8 25. Qxh4 fxe4 26. Qh8+ Ng8 27. Qxe5 dxe5 28. fxe4 f6 29. Nf2 Rc4 30. Nd3 Rxe4 31. Rxe4 Bxe4 32. Nxe5 Ke8 33. Re1 Bd5 34. Nd3 |
| ECO B06 in 2006 play it! westerinen heikk defeats black's andreasen per de in 83 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Be2 b5 6. O-O Nd7 7. e5 Bb7 8. Bf4 Nh6 9. Qd2 Nf5 10. exd6 exd6 11. Bd3 Ne7 12. Ne4 O-O 13. Bh6 f5 14. Ng3 Bxf3 15. gxf3 Bxh6 16. Qxh6 Nd5 17. Bxf5 gxf5 18. Qe6+ Kh8 19. Qxd5 Nb6 20. Qb3 Rf6 21. f4 Nc4 22. Rfe1 Rh6 23. Nxf5 Qg8+ 24. Ng3 Qg4 25. d5 Qxf4 26. Re4 Qf6 27. Re6 Qf4 28. Qc3+ Kg8 29. Re4 Qf6 30. Rg4+ Kf7 31. Qxf6+ Rxf6 32. Ne4 Rf5 33. Ng5+ Ke7 34. Re1+ Kd7 35. Nxh7 Rh8 36. Rg7+ Kc8 37. Ree7 Rxd5 38. Rxc7+ Kb8 39. Rb7+ Kc8 40. Nf6 Ne5 41. Nxd5 Rh5 42. Rgc7+ |
| ECO B06 in 1980 play it! westerinen heikk defeats black's pfriem hanns in 91 moves | 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Bg5 Nf6 5. Nd2 h6 6. Bh4 Nbd7 7. f4 c5 8. d5 a6 9. a4 O-O 10. Ngf3 Qc7 11. Qc2 Ng4 12. Nc4 Re8 13. h3 Ngf6 14. Bd3 Nh5 15. Qd2 Rb8 16. a5 b5 17. axb6 Nxb6 18. O-O e6 19. dxe6 Bxe6 20. Nxb6 Qxb6 21. Rf2 a5 22. g4 Nf6 23. f5 Bb3 24. Bxf6 Bxf6 25. fxg6 Kg7 26. gxf7 Bxf7 27. g5 hxg5 28. Nxg5 Bg6 29. Bc4 d5 30. exd5 Rbd8 31. Raf1 Rd6 32. Qf4 Be5 33. Qg4 Rf6 34. Rxf6 Bxf6 35. Ne6+ Rxe6 36. Qxe6 Qd8 37. d6 Bh4 38. Qe5+ Kh6 39. Qf4+ Kh7 40. Bd5 Kg7 41. Be4 Bg5 42. Qe5+ Kh6 43. Bxg6 Kxg6 44. Qf5+ Kg7 45. Qf7+ Kh6 46. Qf8+ |
| ECO B06 in 1987 play it! westerinen heikk defeats black's schulenburg pit in 61 moves | 1. e4 g6 2. d4 Bg7 3. c3 d5 4. Nd2 dxe4 5. Nxe4 Nd7 6. Bc4 Ndf6 7. Ng5 Nd5 8. N1f3 h6 9. Ne4 Ngf6 10. Nxf6+ exf6 11. O-O O-O 12. Bb3 c6 13. c4 Ne7 14. d5 cxd5 15. cxd5 g5 16. Re1 Ng6 17. Be3 g4 18. Nd4 f5 19. Qd2 Qf6 20. Nb5 f4 21. Bd4 Qg5 22. Bxg7 Kxg7 23. Nc7 Bf5 24. Nxa8 Nh4 25. Qc3+ Kg8 26. Nc7 Nf3+ 27. Kh1 Nxh2 28. Ne8 f6 29. d6+ Kh8 30. Nxf6 Rxf6 31. Re8+ |
| ECO B06 in 1986 play it! westerinen heikk defeats black's hillenbrand m in 99 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. h3 Nc6 6. f4 O-O 7. g4 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. f5 Nb4 11. Rh2 Nxe4 12. Nxe4 gxf5 13. Bc5 Nd5 14. gxf5 Bxf5 15. Bd3 b6 16. Ba3 Nf4 17. Nf6+ Bxf6 18. Bxf5 Bh4+ 19. Kf1 Bg3 20. Rg2 Nxg2 21. Kxg2 Bf4 22. Nf3 c5 23. b4 c4 24. b5 a6 25. Kf2 Re8 26. Bd7 axb5 27. Bxe8 Rxa3 28. Bxb5 e4 29. Ne1 Be5 30. Rd1 Bg3+ 31. Ke2 Bxe1 32. Rxe1 Rxa2 33. Kd2 c3+ 34. Kxc3 Ra3+ 35. Kd4 Rxh3 36. Kxe4 Rh5 37. Bd3 Rc5 38. Kf4 h5 39. Rg1+ Kf8 40. Rg5 Rc6 41. Rxh5 Ke7 42. Ke4 Ke6 43. Kd4 f6 44. Bf5+ Kd6 45. Rh6 Kc7 46. Rh7+ Kb8 47. Re7 Rd6+ 48. Kc4 Rc6+ 49. Kb5 Rd6 50. c4 |
| ECO B06 in 1975 play it! westerinen heikk defeats black's sznapik aleksand in 83 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 Nd7 6. f4 b5 7. Nf3 Nb6 8. Bd3 Nf6 9. h3 O-O 10. O-O Nc4 11. Bxc4 bxc4 12. Rae1 Rb8 13. b3 Nd7 14. f5 Nb6 15. Bh6 d5 16. Ne5 Bd7 17. Ng4 Bxh6 18. Nxh6+ Kg7 19. e5 f6 20. e6 Be8 21. h4 cxb3 22. axb3 Nc8 23. Na4 Nd6 24. Nc5 Nxf5 25. Nxf5+ gxf5 26. Rxf5 Bg6 27. Rf3 Rg8 28. Ra1 Kh8 29. Rxa7 Ra8 30. Rxa8 Qxa8 31. Rg3 Qa2 32. Rc3 Qb1+ 33. Kh2 Qf1 34. Rf3 Qb1 35. Rf2 Ra8 36. Qb4 Qc1 37. Qb7 Re8 38. Qxc6 Qe3 39. Nd3 Qxd4 40. Rf4 Qe3 41. Ra4 Qh6 42. Qxd5 |