| ECO A04 in 1935 play it! trifunovic peter defeats white's solin ilmari in 38 moves | 1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Nc2 d6 7. Qd2 Nf6 8. e4 O-O 9. Be2 Be6 10. Rb1 Nd7 11. b3 Nc5 12. Bb2 f5 13. f3 fxe4 14. Nxe4 Nxe4 15. fxe4 Qb6 16. Bf3 Bxb2 17. Rxb2 Ne5 18. Nd4 Bxc4 19. Be2 Bxe2 |
| ECO A04 in 1935 play it! trifunovic peter defeats white's romi in 74 moves | 1. Nf3 c5 2. e4 g6 3. Bc4 Bg7 4. O-O Nc6 5. c3 Qb6 6. d3 Na5 7. Nbd2 Nxc4 8. Nxc4 Qc7 9. Bd2 Nf6 10. h3 O-O 11. Ne3 d6 12. Qc2 h6 13. Nh2 b5 14. Rae1 Bb7 15. Neg4 Nxg4 16. Nxg4 h5 17. Ne3 e6 18. f4 f5 19. exf5 gxf5 20. Qd1 Qf7 21. Rf2 Qg6 22. Nf1 Bc6 23. Re3 Kh7 24. Rg3 Qh6 25. Re2 Rae8 26. Rf2 Bf6 27. Re3 Rg8 28. Nh2 Bh4 29. Rfe2 Bg3 30. Ng4 hxg4 31. Rxg3 gxh3 32. Qe1 Rxg3 33. Qxg3 Rg8 34. Qh2 Bxg2 35. Re3 Bf3+ 36. Kf1 Rg2 37. Qh1 Rf2+ |
| ECO A07 in 1937 play it! trifunovic peter defeats white's konig imre in 74 moves | 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. Nbd2 c6 7. c4 Ne4 8. Qb3 Nxd2 9. Bxd2 dxc4 10. Qxc4 Bf5 11. Rad1 Nd7 12. Bg5 h6 13. Be3 Kh7 14. Qc1 Nf6 15. Ne5 Qa5 16. a3 Ng4 17. Nxg4 Bxg4 18. Qc2 Qb5 19. Rfe1 Bf5 20. Qc1 Rfd8 21. Rd2 Rd7 22. Red1 Rad8 23. Bf1 Be6 24. f3 Bb3 25. Re1 Qb6 26. Kg2 Bxd4 27. Bxd4 Rxd4 28. Rxd4 Qxd4 29. e3 Qd2+ 30. Qxd2 Rxd2+ 31. Re2 Rd1 32. Rf2 c5 33. Be2 Re1 34. f4 b6 35. g4 Kg7 36. Kf3 f5 37. gxf5 gxf5 |
| ECO A16 in 1947 play it! trifunovic peter defeats white's sokolsky alexei in 72 moves | 1. c4 Nf6 2. Nc3 c6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Bxd2 Bxg7 8. Qc2 Qb6 9. Bc3 Bxc3+ 10. Qxc3 Rg8 11. Bd3 Nd7 12. O-O-O Nf8 13. Ne2 Be6 14. Nf4 O-O-O 15. Nxe6 Nxe6 16. Bxh7 Rxg2 17. Bf5 Rxf2 18. Rxd8+ Qxd8 19. Rd1 Qg8 20. Bxe6+ fxe6 21. Qd4 Rxh2 22. a4 Qh8 23. Qd7+ Kb8 24. Rd2 Rxd2 25. Qxd2 Qh1+ 26. Kc2 Qe4+ 27. Kb3 Kc8 28. Qf2 Qd3+ 29. Kb4 b6 30. b3 Qd6+ 31. Kc3 Qe5+ 32. Kb4 Qa5+ 33. Ka3 Qc5+ 34. Qxc5 bxc5 35. Kb2 Kc7 36. Kc3 Kb6 |
| ECO A15 in 1950 play it! trifunovic peter defeats white's kottnauer cenek in 40 moves | 1. c4 Nf6 2. Nf3 e6 3. d4 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qa4+ Bd7 7. Qxd4 exd5 8. Bg5 Nc6 9. Qd2 Be6 10. e3 Be7 11. Bb5 O-O 12. O-O Rc8 13. Rfd1 Qb6 14. Rac1 Rfd8 15. Nd4 Nxd4 16. exd4 Rxc3 17. Qxc3 Qxb5 18. Qc7 Re8 19. b3 h6 20. Bh4 Ba3 |
| ECO A00 in 1951 play it! trifunovic peter defeats white's tartakower savie in 116 moves | 1. e3 Nf6 2. d4 g6 3. Nd2 Bg7 4. f4 c5 5. c3 d6 6. Bb5+ Nbd7 7. dxc5 dxc5 8. e4 a6 9. Bxd7+ Qxd7 10. Ngf3 O-O 11. Qe2 b6 12. O-O Bb7 13. Ne5 Qe6 14. Re1 Rad8 15. a4 Bh6 16. Qf2 Ng4 17. Nxg4 Qxg4 18. Nc4 Rd1 19. Bd2 Rxa1 20. Rxa1 Bxe4 21. Nxb6 Rd8 22. Nc4 Qe6 23. b3 Qd5 24. Be3 Bg7 25. Rc1 Qd1+ 26. Rxd1 Rxd1+ 27. Qf1 Rxf1+ 28. Kxf1 Bxc3 29. Bxc5 Bc2 30. Bxe7 Bxb3 31. Nb6 Bd4 32. Bd8 Kf8 33. Ke2 Ke8 34. Bc7 Ke7 35. Kd3 Bg1 36. h3 Ke6 37. a5 Bd5 38. Nxd5 Kxd5 39. g4 f5 40. gxf5 gxf5 41. Bb8 Bf2 42. Bc7 Bg3 43. Bb8 Be1 44. Bc7 Bb4 45. Bb6 Bd6 46. Be3 Bc7 47. Bd2 h6 48. Ke3 Kc4 49. Be1 Bd8 50. Bd2 Be7 51. Be1 Bc5+ 52. Kf3 Bb4 53. Bh4 Bxa5 54. Bg5 h5 55. Bf6 Bb4 56. Kg3 Be1+ 57. Kf3 a5 58. Ke2 Bc3 |
| ECO B23 in 1946 play it! trifunovic peter defeats white's bozic alexander in 58 moves | 1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Nf3 Nf6 7. O-O O-O 8. Nd5 e6 9. Nxf6+ Bxf6 10. Bh6 Bxb2 11. Bxf8 Bxa1 12. Bxd6 Qxd6 13. Qxa1 e5 14. Qc1 Be6 15. a3 f6 16. Nh4 Nd4 17. Kh1 c4 18. f4 cxd3 19. fxe5 fxe5 20. cxd3 Rf8 21. Qg5 Rxf1+ 22. Bxf1 b5 23. Qc1 a5 24. Ng2 b4 25. axb4 axb4 26. Ne3 b3 27. Nc4 Qc5 28. h4 Qf8 29. h5 Qf3+ |
| ECO B70 in 1953 play it! trifunovic peter defeats white's burgalat f in 68 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2 Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. g4 Rfc8 13. h4 Qa5 14. Nd5 Qxd2 15. Nxf6+ Bxf6 16. Rxd2 Bxd4 17. Rxd4 Kg7 18. g5 h6 19. Bh3 Bxh3 20. Rxh3 hxg5 21. hxg5 Rh8 22. Rxh8 Rxh8 23. a4 Rh5 24. Rc4 Rxg5 25. Rc7 Rg3 26. Rxb7 Rxf3 27. Rxa7 g5 28. Ra5 Kf6 29. Ra8 Kg7 30. Ka2 g4 31. Ra5 f5 32. Rd5 g3 33. Rd1 f4 34. a5 g2 |
| ECO B75 in 1956 play it! trifunovic peter defeats white's karaklajic nikol in 94 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. O-O-O d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qxa8 Bf5 15. Qxf8+ Kxf8 16. Rd2 h5 17. Be2 Kg8 18. h3 Qb8 19. c4 Bc3 20. g4 Bxd2+ 21. Bxd2 Qe5 22. Re1 Be6 23. Kc2 Qg3 24. f4 Qxh3 25. f5 Bd7 26. fxg6 hxg4 27. gxf7+ Kxf7 28. Bd3 g3 29. Be3 g2 30. Kd2 Qh8 31. Rb1 Qe5 32. b4 Qd6 33. Bc5 Qh6+ 34. Be3 Qa6 35. b5 Qxa2+ 36. Kc3 Qa3+ 37. Kd2 Qa2+ 38. Kc1 Qa3+ 39. Kd2 e5 40. c5 Qa2+ 41. Kc3 Qa5+ 42. Kc2 e4 43. Bc4+ Be6 44. Bxe6+ Kxe6 45. b6 Qa2+ 46. Kc1 Qa3+ 47. Kc2 Qxe3 |
| ECO B29 in 1950 play it! trifunovic peter defeats white's czerniak moshe in 116 moves | 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 d6 7. Bg5 Qa5+ 8. c3 cxd4 9. Bd3 Nc6 10. O-O dxe5 11. Nxe5 Nxe5 12. Re1 Be6 13. Rxe5 Bd6 14. Rxe6+ fxe6 15. Qh5+ Kf8 16. Qf3+ Kg8 17. Qg4 Re8 18. Bf6 Qc7 19. Bb5 h5 20. Qh3 Rf8 21. Qxe6+ Qf7 22. Qxd6 Rh6 23. cxd4 Rxf6 24. Qe5 Rf5 25. Qg3 Rxf2 26. Bd3 Rxb2 27. Qg5 Rb6 28. Kh1 g6 29. h3 Kg7 30. Rc1 Rc6 31. Re1 Re8 32. Rf1 Rf6 33. Rc1 Rfe6 34. Kh2 Qf6 35. Rc7+ R8e7 36. Qg3 h4 37. Rxe7+ Qxe7 38. Qg4 Qc7+ 39. Kg1 Qc1+ 40. Kh2 Qe1 41. Bc2 b6 42. Qf4 Qg3+ 43. Qxg3 hxg3+ 44. Kxg3 Re2 45. Bb3 Rd2 46. Kf3 Kf6 47. Bxd5 Rxd4 48. Bg8 a5 49. Ke3 Ke5 50. Bf7 g5 51. Be8 Rd8 52. Bb5 Rd5 53. Be8 b5 54. g3 b4 55. h4 Rd8 56. Bf7 Rf8 57. Bg6 g4 58. Be4 b3 |
| ECO C61 in 1948 play it! trifunovic peter defeats white's steiner lajos in 78 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. O-O Ne7 6. c3 Nc6 7. d3 Be7 8. Nd2 O-O 9. f4 d5 10. e5 f6 11. Nf3 dxc3 12. bxc3 Bg4 13. d4 fxe5 14. dxe5 Bc5+ 15. Kh1 Ne7 16. Be2 Nf5 17. Ng5 Bxe2 18. Qxe2 Qd7 19. g4 Nh4 20. f5 Qc6 21. h3 Rae8 22. Bf4 Bd6 23. Ne6 d4+ 24. Kh2 d3 25. Qd2 Rxe6 26. fxe6 Rxf4 27. exd6 Rf3 28. Rf2 Qxd6+ 29. Kg1 Rg3+ 30. Kf1 Rxh3 31. Rg2 Rh1+ 32. Kf2 Qf8+ 33. Ke3 Rh3+ 34. Ke4 Qf3+ 35. Kd4 Nxg2 36. Qg5 Qf4+ 37. Qxf4 Nxf4 38. Re1 d2 39. Rd1 Nxe6+ |
| ECO C54 in 1945 play it! trifunovic peter defeats white's avirovic in 64 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. O-O Nxe4 6. d4 d5 7. Bb5 exd4 8. cxd4 Be7 9. Ne5 Bd7 10. Nxd7 Qxd7 11. Bf4 O-O 12. Qa4 Bd6 13. Be3 Qe6 14. Bxc6 bxc6 15. Re1 c5 16. f3 cxd4 17. Bf2 Nc5 18. Qxd4 Qg6 19. Qxd5 Nd3 20. Re4 Nf4 21. Rxf4 Bxf4 22. Nc3 Qh6 23. h3 Be3 24. Rd1 Bxf2+ 25. Kxf2 Qb6+ 26. Kf1 Qxb2 27. Ne4 Rab8 28. Kg1 c6 29. Qxc6 Qxa2 30. Rd5 Rbc8 31. Qb7 h6 32. Rd7 Rc2 |
| ECO C45 in 1954 play it! trifunovic peter defeats white's czerniak moshe in 90 moves | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Nd2 Nxd4 8. e5 Nc2+ 9. Qxc2 Qxe5 10. Nc4 Qe6 11. O-O-O Bxe3+ 12. Nxe3 O-O 13. Bc4 Qf6 14. Bd3 g6 15. h4 d5 16. g4 Qf4 17. Rdg1 c5 18. Qd2 d4 19. cxd4 cxd4 20. Nc2 Nd5 21. Qxf4 Nxf4 22. Kd2 Be6 23. a3 Rac8 24. Be4 f5 25. gxf5 Bxf5 26. f3 Bxe4 27. fxe4 Ne6 28. Rf1 Rxf1 29. Rxf1 Rf8 30. Rxf8+ Kxf8 31. Kd3 Ke7 32. e5 Nf4+ 33. Kxd4 Ng2 34. h5 gxh5 35. Ke4 h4 36. Nd4 h3 37. Kf3 Ne1+ 38. Kg3 Nd3 39. Nf5+ Kd7 40. Nd6 b6 41. Nb5 a6 42. e6+ Kxe6 43. Nc7+ Kd7 44. Nd5 Kc6 45. Nf6 Nxb2 |
| ECO C82 in 1946 play it! trifunovic peter defeats white's vukovic vladimir in 50 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Qd3 O-O 11. Nbd2 f5 12. exf6 Nxf6 13. Ng5 Ne5 14. Qg3 Qd6 15. Re1 Nfg4 16. Nde4 dxe4 17. Bxe6+ Kh8 18. Be3 Bxe3 19. fxe3 Qe7 20. Qh4 h6 21. Bxg4 Qxg5 22. Qxg5 hxg5 23. Be6 Rad8 24. Rad1 Nd3 25. Re2 Nf4 |
| ECO C82 in 1947 play it! trifunovic peter defeats white's tsvetkov alexand in 89 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O 11. Bc2 Nxf2 12. Rxf2 f6 13. Qe2 fxe5 14. Nb3 Bxf2+ 15. Qxf2 Bf5 16. Bxf5 Rxf5 17. Qc5 Qd6 18. Qxd6 cxd6 19. Be3 h6 20. Rd1 Ne7 21. Na5 Kf7 22. Nh4 Rf6 23. Rf1 Rxf1+ 24. Kxf1 Ke6 25. Ke2 Rc8 26. Kd2 Rf8 27. Ke2 Rc8 28. Kd2 g5 29. Nf3 Nf5 30. Bf2 Rf8 31. Ke2 Rc8 32. Kd2 Rf8 33. Ke2 Rc8 34. Kd2 g4 35. Nh4 Nxh4 36. Bxh4 Rf8 37. Ke2 Rc8 38. Kd2 Rf8 39. Ke2 b4 40. cxb4 d4 41. Nb3 Kd5 42. Bf2 Kc4 43. Be1 e4 44. Nd2+ Kd5 45. b3 |
| ECO C84 in 1960 play it! trifunovic peter defeats white's kozomara vladimi in 76 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Nc3 b5 7. Bb3 d6 8. Nd5 Na5 9. Nxe7 Qxe7 10. d4 Nxb3 11. axb3 h6 12. Re1 O-O 13. d5 Bd7 14. c4 c5 15. dxc6 Bxc6 16. Qd3 Nd7 17. Nd2 Nc5 18. Qc2 f5 19. f3 Qh4 20. g3 Qh3 21. b4 fxe4 22. Nxe4 Nxe4 23. fxe4 Rf3 24. Ra3 Rf6 25. Qg2 Qg4 26. h3 Qe6 27. cxb5 Bxb5 28. Be3 Raf8 29. g4 Bf1 30. Qd2 Bxh3 31. Qd5 Qxd5 32. exd5 Bf1 33. g5 hxg5 34. Bxg5 Rg6 35. Rg3 Bc4 36. Ree3 Rf1+ 37. Kh2 Bxd5 38. Rg4 Bf3 |
| ECO C18 in 1945 play it! trifunovic peter defeats white's kazic bozidar in 62 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 Nbc6 8. Nf3 Qa5 9. Bd2 Qa4 10. Qb1 c4 11. g3 Bd7 12. Bh3 O-O-O 13. Be3 Nf5 14. Bxf5 exf5 15. Kd2 Be6 16. Qb2 Kc7 17. h3 f6 18. Rag1 h5 19. Nh4 Qa5 20. Kc1 Kc8 21. g4 hxg4 22. hxg4 fxe5 23. dxe5 d4 24. Bd2 Qd5 25. gxf5 Bxf5 26. Kb1 d3 27. cxd3 Qxd3+ 28. Kc1 Na5 29. Rh2 Nb3+ 30. Kd1 Rxh4 31. Rxh4 Nxd2 |
| ECO B02 in 1951 play it! trifunovic peter defeats white's klein ernst in 66 moves | 1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Nf3 Nc6 6. Bf4 g6 7. h3 Bg7 8. Qe2 O-O 9. Qe3 dxe5 10. Nxe5 Nxe5 11. Bxe5 Bxe5 12. Qxe5 Qd6 13. Qxd6 exd6 14. Be2 Bf5 15. Bd3 Bd7 16. f4 Kg7 17. Kf2 h5 18. h4 Kf6 19. Rhe1 Rae8 20. Rxe8 Rxe8 21. Re1 Rxe1 22. Kxe1 Bf5 23. Kf2 d5 24. b3 Be4 25. c4 Kf5 26. g3 Bxd3 27. cxd3 dxc4 28. dxc4 c5 29. Kf3 f6 30. a3 a6 31. a4 a5 32. Kf2 Kg4 33. Kg2 f5 |
| ECO B02 in 1951 play it! trifunovic peter defeats white's udovcic mijo in 68 moves | 1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. Qh5 Qd6 8. Nf3 Qg6 9. Qxg6 hxg6 10. O-O-O Nc6 11. Ng5 f6 12. Ne4 Bf5 13. Nc5 O-O-O 14. Bc4 Rd6 15. h3 b6 16. Nd3 Nd4 17. a4 e5 18. Be3 Rhd8 19. Rhe1 Bd7 20. b3 Nf5 21. Ba6+ Kb8 22. Nb4 Bf8 23. Rxd6 Bxd6 24. Bd2 c6 25. Kb2 Kc7 26. Bf1 Bc8 27. Nd3 g5 28. g3 Nd4 29. Bg2 Bf5 30. g4 Bg6 31. Rc1 e4 32. Ne1 Ne2 33. c3 Nxc1 34. Bxc1 Bc5 |
| ECO B03 in 1951 play it! trifunovic peter defeats white's wade robert in 75 moves | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5 6. Nf3 e6 7. Nc3 Na6 8. exd6 cxd6 9. Be3 Be7 10. Be2 O-O 11. O-O Rc8 12. b3 Nd5 13. Bd2 Nxc3 14. Bxc3 Nc7 15. Qd2 Qd7 16. b4 b5 17. c5 Nd5 18. Rac1 Rfd8 19. Ne1 a5 20. a3 dxc5 21. dxc5 Nxc3 22. Qxc3 Bf6 23. Qf3 Qd4+ 24. Kh1 axb4 25. Rd1 Qxc5 26. Rxd8+ Rxd8 27. axb4 Qxb4 28. Qc6 Rb8 29. Qc7 Qf8 30. Nd3 b4 31. Ne5 Bxe5 32. Qxe5 b3 33. Qb2 Qb4 34. Bd1 Bd3 35. Rg1 Qxf4 36. Bxb3 Bc4 37. Rd1 g6 38. Qc3 |