| ECO B33 in 1990 play it! geenen marc defeats black's miranda fernando in 47 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 bxc6 7. e5 Ng8 8. Bc4 Bg7 9. Qf3 e6 10. Bf4 Qa5 11. O-O Bxe5 12. b4 Qc7 13. Nb5 Qb8 14. Bxe5 Qxe5 15. Rad1 d5 16. Rfe1 Qb8 17. Bxd5 cxd5 18. Qxd5 Kf8 19. Qc5+ Kg7 20. Rd8 Qb7 21. Qf8+ Kf6 22. Nd6 Qe7 23. Ne4+ Kf5 24. Qxe7 |
| ECO B42 in 1992 play it! geenen marc defeats black's finegold gina in 81 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. f4 Nbc6 7. Nf3 d5 8. e5 Qb6 9. Nbd2 Qe3+ 10. Be2 Nf5 11. Nb3 Qb6 12. Bd3 Be7 13. Bxf5 exf5 14. c3 Be6 15. Qe2 O-O 16. Be3 Qc7 17. Qf2 b5 18. Bb6 Qb7 19. Bc5 b4 20. Nfd4 Rfc8 21. Nxc6 Rxc6 22. cxb4 Bxc5 23. bxc5 a5 24. O-O Qb4 25. Rac1 Rac8 26. Qd4 Qxd4+ 27. Nxd4 Rxc5 28. Rxc5 Rxc5 29. Kf2 g6 30. Ke3 a4 31. Kd2 Rc4 32. Kd3 Bc8 33. b3 axb3 34. axb3 Ba6 35. Rd1 Rc5+ 36. Kd2 Bc8 37. Rc1 Rxc1 38. Kxc1 f6 39. e6 Kf8 40. Kd2 Ke7 41. Kc3 |
| ECO B33 in 2003 play it! geenen marc defeats black's conan claude in 41 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e6 7. f4 Bd7 8. Qf3 Be7 9. O-O-O O-O 10. Rg1 Nxd4 11. Bxd4 Bc6 12. g4 Qa5 13. g5 Nd7 14. Qh5 e5 15. Be3 exf4 16. Bxf4 Ne5 17. Rg3 h6 18. Be2 Ng6 19. Be3 hxg5 20. Rh3 Nh4 21. Rxh4 |
| ECO C26 in 1993 play it! geenen marc defeats black's lahi otto in 97 moves | 1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 Nc6 5. Nge2 d6 6. Na4 Bg4 7. h3 Be6 8. d3 Bb6 9. Nxb6 axb6 10. c4 Nd7 11. O-O f5 12. exf5 Bxf5 13. f4 O-O 14. g4 Bg6 15. f5 Bf7 16. Nc3 Rb8 17. Ne4 Nd4 18. Bg5 Qe8 19. Qd2 d5 20. cxd5 Bxd5 21. Nd6 cxd6 22. Bxd5+ Kh8 23. Rac1 Nf6 24. Bxf6 gxf6 25. Rc7 Qd8 26. Rxb7 Rxb7 27. Bxb7 Qc7 28. Qg2 Qc5 29. Kh2 Qc7 30. Bd5 h6 31. Qd2 Kh7 32. Rc1 Qg7 33. Kh1 Kh8 34. Rc7 Qg5 35. Qxg5 hxg5 36. Rd7 Rc8 37. Rxd6 Rc1+ 38. Kg2 Rc2+ 39. Kf1 Ne2 40. Rxf6 Nf4 41. Bb3 Rd2 42. Rh6+ Kg7 43. Rxb6 Rxd3 44. f6+ Kh6 45. f7+ Kg7 46. Rb8 Rf3+ 47. Ke1 Ng6 48. Rg8+ Kh7 49. Bc2 |
| ECO C25 in 1990 play it! geenen marc defeats black's poetzsch dieter in 31 moves | 1. e4 e5 2. Nc3 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. d4 exd4 6. Nxd4 Nxd4 7. Bxd7+ Qxd7 8. Qxd4 Nf6 9. Bg5 c5 10. Qd3 h6 11. Bxf6 gxf6 12. Nd5 Bg7 13. Qg3 Kf8 14. O-O-O Kg8 15. Qf4 Qd8 16. Ne3 |
| ECO C25 in 1993 play it! geenen marc defeats black's weemaes ronald in 45 moves | 1. e4 e5 2. Nc3 Bc5 3. Nf3 Nf6 4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 d5 8. Bxe4 dxe4 9. Qxd8+ Kxd8 10. Ng5 Ke7 11. Bf4 Re8 12. O-O-O Kf6 13. Rhe1 Bf5 14. f3 Nc6 15. g4 Bg6 16. Nh3 h6 17. Bg3 Ke7 18. Nf4 Kf8 19. Nxg6+ fxg6 20. Rxe4 Rxe4 21. fxe4 Re8 22. Rd7 Rxe4 23. Rxc7 |
| ECO C60 in 1999 play it! geenen marc defeats black's johannes alex in 77 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. Nc3 g6 5. d4 exd4 6. Nd5 Bg7 7. Bg5 h6 8. Bf6 Bxf6 9. Nxf6+ Kf8 10. O-O Kg7 11. Nd5 Re8 12. Re1 Ng8 13. Nxd4 Nf6 14. Nc3 a6 15. Bxc6 dxc6 16. Nb3 Qe7 17. e5 Nh7 18. Qf3 Be6 19. Qe3 b6 20. Rad1 c5 21. Nd5 Bxd5 22. Rxd5 Qe6 23. Qd3 Nf8 24. Nd2 Qc6 25. c4 Ne6 26. g3 Red8 27. Nf3 Nd4 28. Nxd4 cxd4 29. Qxd4 Rxd5 30. cxd5 Qc5 31. Qxc5 bxc5 32. Rc1 Rb8 33. Rxc5 Rxb2 34. Rxc7 Kf8 35. d6 Rd2 36. Ra7 Rd5 37. Rxa6 Ke8 38. f4 f6 39. e6 |
| ECO C25 in 1989 play it! geenen marc defeats black's trevelyan j in 101 moves | 1. e4 e5 2. Nc3 Bc5 3. Nf3 Nc6 4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Qd3 Nf6 8. Bd2 O-O 9. O-O-O Ng4 10. Qf3 d6 11. h3 Nf6 12. g4 Re8 13. Bd3 Be6 14. Qg2 Nd7 15. f4 Bxc3 16. Bxc3 Nc5 17. Kb1 Na4 18. Bd2 c6 19. f5 Bd7 20. b3 Nc5 21. Bc3 a5 22. f6 b5 23. fxg7 b4 24. Bd4 Ne6 25. Bc4 Nxd4 26. Rxd4 Qf6 27. Qd2 Be6 28. Rxd6 Qe5 29. Bxe6 Rxe6 30. Rxe6 Qxe6 31. Qd4 Re8 32. Re1 Qe5 33. Qxe5 Rxe5 34. c4 Kxg7 35. Kc2 Kg6 36. Kd3 h5 37. Rf1 hxg4 38. hxg4 Rg5 39. Rf4 c5 40. Ke3 f6 41. Kf3 Kf7 42. Rf5 Ke6 43. Kf4 Rg7 44. Rxc5 Ra7 45. Rc6+ Ke7 46. Kf5 a4 47. Re6+ Kd7 48. Rb6 axb3 49. axb3 Ra1 50. Kxf6 Rf1+ 51. Ke5 |
| ECO C68 in 2002 play it! geenen marc defeats black's brookes john g in 95 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. Na3 b5 7. c3 c5 8. Nc2 Ne7 9. a4 Bb7 10. axb5 axb5 11. Rxa8+ Bxa8 12. d4 exd4 13. cxd4 Bxe4 14. Re1 Bg6 15. Bd2 Bh5 16. dxc5 Qd5 17. Ncd4 Bxf3 18. Nxf3 f6 19. Qa1 Qxc5 20. Qa5 Kf7 21. b4 Qd5 22. Qxc7 h6 23. h3 g5 24. Be3 Qc6 25. Qa7 Kg6 26. Nd4 Qd5 27. Qc7 Rg8 28. Qc2+ Kf7 29. Rc1 g4 30. Qh7+ Rg7 31. Qxh6 Qe4 32. Nxb5 Nf5 33. Rc7+ Ke6 34. Qh5 Nxe3 35. Qe8+ Kf5 36. Nd6+ Bxd6 37. Qxe4+ Kxe4 38. Rxg7 Nc4 39. Rxg4+ Kd5 40. b5 Be5 41. h4 Nd6 42. Ra4 Nxb5 43. Ra5 Kc5 44. h5 Bf4 45. g3 Bh6 46. Ra8 f5 47. Rh8 Bg7 48. Rg8 |
| ECO C07 in 1990 play it! geenen marc defeats black's goormachtigh joh in 87 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Bd7 11. c3 Qc7 12. Qe2 Bc5 13. Bg5 O-O 14. Bxf6 gxf6 15. Qg4+ Kh8 16. Qh4 Qd8 17. Rad1 f5 18. Qh5 Qe8 19. Rfe1 Bxd4 20. Rxd4 Rg8 21. Qh4 Bc6 22. Qf6+ Rg7 23. g3 Kg8 24. Red1 Rg6 25. Qe5 h6 26. Qc7 Rc8 27. Qa5 Kh7 28. Qxa7 Bf3 29. R1d2 Rg4 30. Rxg4 fxg4 31. Qd4 Qc6 32. Bd3+ Kg8 33. Bc2 h5 34. Bd1 Bh1 35. f3 Bxf3 36. Bxf3 Qxf3 37. Rf2 Qc6 38. Qf6 Qc5 39. Qxf7+ Kh8 40. Qf6+ Kg8 41. Qxe6+ Kg7 42. Qf7+ Kh6 43. Qf6+ Kh7 44. Qf5+ |
| ECO C05 in 2000 play it! geenen marc defeats black's lamb harry in 50 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Qxf6 10. Nf3 h6 11. Be3 Bd6 12. Nc3 O-O 13. Rc1 Rd8 14. Bb1 Nf8 15. a3 Bd7 16. g4 e5 17. g5 hxg5 18. Nxd5 Qf7 19. Nxg5 Qe8 20. Bd2 Ne6 21. Nxe6 Bxe6 22. Nf6+ gxf6 23. Rg1+ Kf8 24. Bh6+ Ke7 25. Rg7+ Bf7 |
| ECO C05 in 2001 play it! geenen marc defeats black's venis ruben in 73 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 Qb6 9. Nf3 f6 10. exf6 Nxf6 11. O-O Bd6 12. Nc3 Bd7 13. Re1 O-O 14. Be3 Qd8 15. Bg5 a6 16. Bh4 Qb6 17. a3 Kh8 18. Bc2 Rae8 19. Na4 Qc7 20. Rc1 Bf4 21. Bg3 Nh5 22. Bxf4 Qxf4 23. Nc5 Bc8 24. Ba4 Qg4 25. Ne5 Qg5 26. Nxc6 bxc6 27. Bxc6 Re7 28. Re5 Rf5 29. Nd3 h6 30. Bxd5 exd5 31. Rxc8+ Kh7 32. Qc2 Ref7 33. Rxf5 Rxf5 34. Ne5 Nf4 35. g4 Nh3+ 36. Kf1 g6 37. Qc7+ |
| ECO C18 in 1993 play it! geenen marc defeats black's pucelj joze in 91 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Nbc6 12. Bf4 Bd7 13. O-O O-O-O 14. Bg3 Nxe5 15. Rfe1 N7c6 16. Nxc3 Qa5 17. Nb5 Rxg3 18. hxg3 Nxd3 19. Qxd3 Be8 20. Nd4 Qc5 21. Nxc6 Bxc6 22. c3 d4 23. cxd4 Rxd4 24. Qh7 Qe7 25. Red1 Rxd1+ 26. Rxd1 b5 27. Qd3 a6 28. Qe3 Kb7 29. f4 Qf6 30. g4 Qg6 31. g5 Qc2 32. Rd2 Qb2 33. Kh2 a5 34. Rd6 Qc2 35. Qd2 Qf5 36. Kg3 Qc5 37. Rd7+ Bxd7 38. Qxd7+ Qc7 39. Qxb5+ Ka7 40. Qe8 Qc3+ 41. Kg4 Qg7 42. a4 Qg6 43. Qd7+ Kb8 44. Qb5+ Kc8 45. f5 Qg8 46. g6 |
| ECO C05 in 2000 play it! geenen marc defeats black's cooke eric in 57 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 Qb6 9. Nf3 f6 10. exf6 Nxf6 11. O-O Bd6 12. Bf4 Qc7 13. g3 O-O 14. Re1 Ng4 15. Bxd6 Qxd6 16. Nf4 e5 17. dxe5 Qh6 18. h3 Rxf4 19. gxf4 Qxh3 20. e6 Ne7 21. Qa4 Bxe6 22. Rxe6 Qxf3 23. Qc2 Qxf4 24. Rxe7 Qh2+ 25. Kf1 Qh1+ 26. Ke2 Qxa1 27. Bxh7+ Kh8 28. Qc3 Nf6 29. Bf5 |
| ECO C05 in 1998 play it! geenen marc defeats black's meessen rudolf in 37 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Qxf6 10. Nf3 h6 11. O-O Bd6 12. Be3 O-O 13. Bb5 Ndb8 14. Nc3 Bd7 15. Be2 Ne7 16. Qb3 Na6 17. Qxb7 Nc7 18. Ne5 Bc8 19. Qb3 |
| ECO C00 in 2002 play it! geenen marc defeats black's astengo corrado in 23 moves | 1. e4 e6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Ne5 Nf6 6. Ng5 Qe7 7. Ngxf7 Rg8 8. d4 Nc6 9. Nxc6 Bxc6 10. Ne5 Qb4+ 11. c3 Qb6 12. Nc4 |
| ECO C07 in 1990 play it! geenen marc defeats black's vangeldorp m in 65 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Re1 Qc7 12. Bb3 Bd6 13. Nf5 Bxh2+ 14. Kh1 O-O 15. Nxg7 Kxg7 16. Qd4 e5 17. Qh4 Ng4 18. f3 Qd8 19. Bg5 f6 20. Bc1 Bf4 21. Bxf4 Qd4 22. Bg3 Ne3 23. Qh2 Qxb2 24. Rxe3 Qxa1+ 25. Re1 Qb2 26. Rxe5 Bf5 27. Re7+ Kh8 28. Qh6 Rg8 29. Bxg8 Rxg8 30. Be5 Qb1+ 31. Kh2 Rxg2+ 32. Kxg2 Qxc2+ 33. Kg3 |
| ECO B12 in 1986 play it! geenen marc defeats black's watson william n in 78 moves | 1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 Qb6 6. Qd2 Qxb2 7. Rb1 Qa3 8. exd5 Nf6 9. dxc6 bxc6 10. Bc4 O-O 11. Nge2 Nbd7 12. O-O Nb6 13. Bb3 Ba6 14. Bh6 c5 15. dxc5 Rad8 16. Qc1 Qxc5+ 17. Be3 Qa5 18. Re1 Nc4 19. Bxa7 Nd2 20. Bxf7+ Rxf7 21. Bb6 Qg5 22. Bxd8 Nxf3+ 23. Kh1 Ng4 24. Bb6 Qe5 25. g3 Bb7 26. Bg1 Ba8 27. Qa3 Rf8 28. Rf1 Nd2+ 29. Qxa8 Rxa8 30. Bd4 Qh5 31. h4 Bxd4 32. Nxd4 Qc5 33. Nce2 Nxb1 34. Rxb1 Rf8 35. Kg2 Rf2+ 36. Kh3 h5 37. Rh1 Qc8 38. Nf4 e5 39. Nxg6 Ne3+ |
| ECO B19 in 1991 play it! geenen marc defeats black's gebhardt ulrich in 75 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 e6 12. O-O-O Ngf6 13. Ne4 O-O-O 14. g3 Nxe4 15. Qxe4 Nf6 16. Qe2 Bd6 17. Ne5 c5 18. Rh4 Bxe5 19. dxe5 Nd5 20. Rg4 Rhg8 21. c4 Ne7 22. Bc3 Nf5 23. Rxd8+ Rxd8 24. Re4 Qd7 25. b3 Qd3 26. Qxd3 Rxd3 27. Bd2 Rf3 28. Rf4 Rxf4 29. Bxf4 Kc7 30. Kd2 Kc6 31. Kd3 b6 32. Ke4 Nd4 33. g4 Kd7 34. b4 Kc6 35. bxc5 bxc5 36. Be3 Nc2 37. Bxh6 gxh6 38. g5 |
| ECO B12 in 1986 play it! geenen marc defeats black's garcia palermo in 61 moves | 1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Be6 6. c3 Nf6 7. Nxe5 Nxe4 8. Nf3 Be7 9. Bd3 Nd6 10. O-O Nd7 11. Bf4 Qb6 12. Qe2 c5 13. Na3 Rc8 14. Bxd6 Qxd6 15. Rad1 O-O 16. d5 Bxd5 17. Be4 Nf6 18. Bxd5 Nxd5 19. c4 Nf4 20. Qe4 Qf6 21. Ne5 Bd6 22. Nd7 Qxb2 23. Rxd6 Ne2+ 24. Kh1 Rfe8 25. Qf3 Re7 26. Nxc5 Nd4 27. Qg4 Rce8 28. Rxd4 Qxa3 29. Ne4 Qb2 30. Nf6+ Kh8 31. Nxe8 |