| ECO A20 in 1998 play it! hossa defeats black's brookie in 57 moves | 1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. d4 e4 5. Bg5 Be7 6. Nh3 O-O 7. O-O d5 8. Bxf6 Bxf6 9. cxd5 Qxd5 10. e3 c5 11. Nc3 Qd6 12. dxc5 Qxc5 13. Qb3+ Kh8 14. Rac1 Qb6 15. Qxb6 axb6 16. a3 Nc6 17. Nf4 g5 18. Nh5 Be6 19. Nxf6 Rxf6 20. g4 fxg4 21. Nxe4 Rg6 22. Nd6 Rd8 23. Nxb7 Rc8 24. Rxc6 Rxc6 25. Bxc6 Bc4 26. Be4 Rg7 27. Rc1 b5 28. Nd6 Rc7 29. Nxb5 |
| ECO A15 in 1998 play it! hossa defeats black's j in 29 moves | 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. e4 d6 6. Nge2 c5 7. d4 Nc6 8. O-O a6 9. Be3 Ng4 10. Qd3 Nxe3 11. fxe3 Rb8 12. Rad1 Qa5 13. Rf2 Qb6 14. Nd5 Qxb2 15. Nef4 |
| ECO A13 in 1998 play it! hossa defeats black's bender in 112 moves | 1. c4 e6 2. g3 f5 3. d4 Nf6 4. Nc3 Bb4 5. Bd2 O-O 6. Nf3 d6 7. Qb3 a5 8. O-O-O Kh8 9. Bg2 Nc6 10. e3 Bxc3 11. Bxc3 a4 12. Qa3 Ne4 13. Rhf1 Nxc3 14. Qxc3 Na5 15. c5 Bd7 16. Qb4 Bc6 17. h4 Bd5 18. cxd6 cxd6 19. a3 Nb3+ 20. Kb1 Qd7 21. Ne1 Qc6 22. Bxd5 Qxd5 23. Nd3 e5 24. dxe5 dxe5 25. Nc1 Qe6 26. Nxb3 axb3 27. Qxb7 Rad8 28. Qb5 e4 29. h5 h6 30. Rd4 Rxd4 31. exd4 Rc8 32. d5 Qe5 33. Qxb3 Rb8 34. Qa2 Qd4 35. Ka1 Qd3 36. Rc1 Qd2 37. Qb1 Qxf2 38. Rf1 Qxg3 39. Rxf5 e3 40. Qf1 Qg4 41. Rf8+ Rxf8 42. Qxf8+ Kh7 43. Qf1 e2 44. Qb1+ Kh8 45. d6 Qd4 46. Ka2 Qxd6 47. Qe4 Qd2 48. Qe8+ Kh7 49. Qe4+ Kh8 50. Qe8+ Kh7 51. Qe4+ g6 52. Qb7+ Kg8 53. hxg6 Qf4 54. Qh7+ Kf8 55. g7+ Ke7 56. g8=Q+ Kd6 |
| ECO A16 in 1998 play it! hossa defeats black's scammosse in 99 moves | 1. c4 Nf6 2. Nc3 d6 3. d4 Bf5 4. Bf4 c6 5. Qb3 Qc7 6. Nf3 Nbd7 7. O-O-O Ne4 8. Nxe4 Bxe4 9. Nd2 Bg6 10. e4 e5 11. dxe5 dxe5 12. Be3 Nc5 13. Qc2 a6 14. Be2 Be7 15. h4 h6 16. Bxc5 Bxc5 17. Rhf1 O-O 18. h5 Bh7 19. Nb3 Be7 20. Bf3 b5 21. Rd3 f5 22. Nd2 Bg5 23. Kb1 Bxd2 24. Rxd2 Rad8 25. Rxd8 Qxd8 26. cxb5 axb5 27. exf5 Bxf5 28. Be4 Bxe4 29. Qxe4 Qd5 30. Qxd5+ cxd5 31. Re1 e4 32. Rd1 Rd8 33. Rd4 Kf7 34. Rb4 Rb8 35. a4 Kf6 36. Rxb5 Rxb5 37. axb5 Ke5 38. Kc2 Kd6 39. Kc3 Kc5 40. b4+ Kxb5 41. Kd4 Kxb4 42. Kxd5 Kc3 43. Kxe4 Kd2 44. g4 Ke2 45. Kf5 Kxf2 46. Kg6 Kg3 47. Kxg7 Kxg4 48. Kxh6 Kf5 49. Kg7 Kg5 50. h6 |
| ECO A03 in 1998 play it! hossa defeats black's playme by checkmate in 63 moves | 1. f4 d5 2. Nf3 Bg4 3. d4 Bxf3 4. exf3 c6 5. Be2 Qa5+ 6. Nc3 e6 7. O-O Bb4 8. Nb1 Nf6 9. c3 Bd6 10. f5 O-O 11. fxe6 fxe6 12. Be3 Qd8 13. f4 Bc7 14. Qb3 b6 15. Nd2 Qd6 16. Rae1 Nbd7 17. Qa4 b5 18. Qa6 Bb6 19. a4 Nb8 20. Qb7 Nbd7 21. axb5 cxb5 22. Bxb5 Rf7 23. Qxa8+ Rf8 24. Qb7 Rb8 25. Qc6 Qe7 26. Bf2 Qf8 27. Qxe6+ Kh8 28. Bxd7 Rd8 29. Bb5 Rd6 30. Qf5 Qd8 31. Re8+ Nxe8 32. Qf8# |
| ECO A03 in 1998 play it! hossa defeats black's kelley by checkmate in 107 moves | 1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. b3 Qc7 5. Bb5 a6 6. Bxc6+ Qxc6 7. Bb2 Bg4 8. O-O Nf6 9. Bxf6 Qxf6 10. c3 e6 11. Qc2 Bd6 12. Ng5 Bf5 13. e4 dxe4 14. Nxe4 Bxe4 15. Qxe4 O-O 16. Qxb7 Qh6 17. g3 c4 18. Qc6 Rfd8 19. Qxc4 Rac8 20. Qe4 Bc5+ 21. d4 Bb6 22. a4 f5 23. Qd3 a5 24. Kg2 Qg6 25. Qb5 Rb8 26. Qe5 Rbc8 27. h4 Rd5 28. h5 Qf7 29. Qe2 Rd6 30. Ra3 Qb7+ 31. Kf2 Qa7 32. Qe5 Rcd8 33. Nd2 h6 34. Nc4 Rc6 35. Re1 Kh8 36. Qb5 Rdc8 37. Ra2 Bxd4+ 38. cxd4 Qxd4+ 39. Re3 g5 40. hxg6 Rc5 41. Rd2 Qxd2+ 42. Nxd2 Rxb5 43. axb5 Rc2 44. Ke2 Kg7 45. b6 Rc8 46. Rxe6 Rb8 47. Nc4 h5 48. Nxa5 Kf8 49. b7 Kg8 50. Re7 Kf8 51. Nc6 Rd8 52. Rf7+ Kg8 53. Ne7+ Kh8 54. Rh7# |
| ECO A03 in 1998 play it! hossa defeats black's wannabe in 67 moves | 1. f4 d5 2. Nf3 Nf6 3. e3 b6 4. Be2 Bb7 5. O-O e6 6. c4 dxc4 7. Bxc4 Bd6 8. Qa4+ c6 9. Qd1 O-O 10. Nc3 a6 11. d3 Nbd7 12. Bd2 b5 13. Bb3 Nc5 14. Bc2 Qc7 15. b4 Ncd7 16. Rc1 c5 17. bxc5 Nxc5 18. d4 Ncd7 19. Bd3 Qb6 20. e4 Ba3 21. Rc2 b4 22. Na4 Qa7 23. Qe2 Nb6 24. Nc5 b3 25. axb3 Bxc5 26. dxc5 Bxe4 27. Bxe4 Nbd5 28. f5 Rae8 29. fxe6 Rxe6 30. Ng5 Re5 31. Bxh7+ Nxh7 32. Qxe5 Nxg5 33. Qxd5 Ne6 34. b4 |
| ECO A02 in 1998 play it! hossa defeats black's camh in 47 moves | 1. f4 e6 2. d4 d5 3. Nf3 c5 4. Be3 c4 5. Nc3 Bb4 6. Bd2 Ne7 7. a3 Ba5 8. Nb1 Nbc6 9. Bxa5 Qxa5+ 10. Nc3 Nf5 11. Qd2 O-O 12. O-O-O a6 13. g4 Nd6 14. Ne5 Nxe5 15. dxe5 Nb5 16. Nxb5 Qxb5 17. Qd4 Bd7 18. h4 Rfc8 19. e4 Bc6 20. h5 Qa5 21. exd5 Bxd5 22. Rh2 c3 23. Rh3 Rc4 24. Bxc4 |
| ECO A02 in 1998 play it! hossa defeats black's grandbird in 39 moves | 1. f4 Nf6 2. Nc3 g6 3. e4 d6 4. Bc4 Bg7 5. d4 O-O 6. Nf3 c6 7. e5 Ne8 8. Be3 b5 9. Bd3 Bg4 10. h3 Bxf3 11. Qxf3 d5 12. f5 b4 13. Ne2 a5 14. O-O Nc7 15. Qg3 Nd7 16. e6 fxe6 17. fxg6 Nf6 18. gxh7+ Kh8 19. Nf4 Qe8 20. Ng6+ |
| ECO A03 in 1998 play it! hossa defeats black's giant in 97 moves | 1. f4 d5 2. Nf3 c5 3. e3 g6 4. Nc3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. d4 cxd4 8. exd4 Nc6 9. O-O e6 10. Ne5 Nxe5 11. fxe5 Ne7 12. Bg5 Nf5 13. Qd3 O-O 14. Rae1 h6 15. Bf4 Rac8 16. Qd2 Kh7 17. Be3 a6 18. Re2 b5 19. Ref2 Rc4 20. Rf3 Rfc8 21. Qd3 b4 22. Nd1 h5 23. c3 bxc3 24. Nxc3 Qc7 25. Qe2 Qb6 26. R1f2 Nxe3 27. Qxe3 Qxd4 28. Qxd4 Rxd4 29. Rxf7 Kg8 30. Re7 Rf8 31. Rxf8+ Kxf8 32. Rxe6 Rd2 33. Rxg6 d4 34. Na4 Bxe5 35. Rxa6 d3 36. Ra8+ Kf7 37. Rd8 Ke7 38. Rd5 Ke6 39. Rxd3 Rxd3 40. Nc5+ Kd5 41. Nxd3 Bd4+ 42. Kf1 Kc4 43. Ke2 h4 44. g4 hxg3 45. hxg3 Bf6 46. g4 Bg5 47. b3+ Kb5 48. a4+ Kb6 49. b4 |
| ECO A03 in 1998 play it! hossa defeats black's chixdiggit in 92 moves | 1. f4 d5 2. Nf3 g6 3. c4 dxc4 4. e4 c5 5. Bxc4 Bg7 6. Qa4+ Nc6 7. Ne5 Bxe5 8. fxe5 Bd7 9. e6 Bxe6 10. Bxe6 fxe6 11. Nc3 Qd7 12. O-O Nf6 13. Ne2 O-O 14. Qc4 Qd6 15. Nf4 Ng4 16. Qxe6+ Qxe6 17. Nxe6 Rxf1+ 18. Kxf1 Nxh2+ 19. Kg1 Ng4 20. Nxc5 b6 21. Nd3 Nd4 22. g3 Ne2+ 23. Kg2 Rc8 24. Kf3 Nxc1 25. Rxc1 Rxc1 26. Nxc1 Nf6 27. e5 Nd5 28. a4 Kf7 29. Ne2 Ke6 30. Ke4 a6 31. Nd4+ Kd7 32. Kxd5 h5 33. e6+ Ke8 34. Kc6 g5 35. Kxb6 h4 36. gxh4 gxh4 37. Nf3 h3 38. Kxa6 Kf8 39. Kb7 Kg7 40. a5 Kf6 41. a6 Kf5 42. a7 Kf4 43. Nh2 Kg3 44. Nf1+ Kg2 45. Ne3+ Kg1 46. a8=Q h2 |
| ECO A03 in 1998 play it! hossa defeats black's lifton in 15 moves | 1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. b3 Nf6 5. Bb2 g6 6. c4 Bg7 7. cxd5 Nxd5 8. Bxg7 |
| ECO A03 in 1998 play it! hossa defeats black's bnewman in 47 moves | 1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. Nc3 e6 7. d3 Bd6 8. O-O Qc7 9. Nb5 Qc6 10. Nxd6+ Qxd6 11. c4 O-O 12. cxd5 exd5 13. Bd2 Rfe8 14. Rc1 Rac8 15. Qb3 b6 16. Qa4 a5 17. Nh4 Ng4 18. Rfe1 Qh6 19. Nf3 Re6 20. Qxd7 Rce8 21. f5 R6e7 22. Qa4 Nxe3 23. Bxe3 Rxe3 24. Qxe8+ |
| ECO A02 in 1998 play it! hossa defeats black's crekky in 89 moves | 1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 Nf6 5. Nc3 Ng4 6. Nb5 Nxh2 7. Nxd6+ Qxd6 8. e4 Nxf3+ 9. Qxf3 Nc6 10. Bc4 Be6 11. Bxe6 Qxe6 12. O-O O-O-O 13. d3 f6 14. Qf5 Qxf5 15. exf5 Nd4 16. Rf2 Rde8 17. c3 Nc6 18. a4 Re1+ 19. Rf1 Rhe8 20. Rxe1 Rxe1+ 21. Kf2 Rh1 22. d4 Ne7 23. g4 g6 24. Kg2 Rd1 25. fxg6 hxg6 26. Kf3 f5 27. a5 fxg4+ 28. Kxg4 Nf5 29. b4 Kd7 30. b5 Ke6 31. a6 bxa6 32. Rxa6+ Kd5 33. Rxg6 Kc4 34. Kxf5 Rxc1 35. Rc6+ Kxb5 36. Rxc7 a5 37. d5 a4 38. d6 a3 39. d7 Rd1 40. Ke6 a2 41. Ra7 Re1+ 42. Kd6 Rd1+ 43. Kc7 Kc4 44. Rxa2 Kxc3 45. d8=Q |
| ECO A02 in 1998 play it! hossa defeats black's luckytheo in 47 moves | 1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 Bg4 5. e3 Nf6 6. Be2 O-O 7. O-O Nbd7 8. d3 c6 9. c3 Qc7 10. Nbd2 Rae8 11. Nc4 Bxf3 12. Nxd6 Bxe2 13. Nxe8 Rxe8 14. Qxe2 Ne5 15. e4 Neg4 16. g3 Qb6+ 17. Kg2 h5 18. h3 Ne5 19. Bg5 Nh7 20. Bf4 Ng6 21. a4 f5 22. Be3 Qc7 23. Qxh5 Ne5 24. Qxe8+ |
| ECO A00 in 1998 play it! hossa defeats black's byzantine in 65 moves | 1. g3 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3+ Be7 5. Nc3 Nf6 6. Bg2 O-O 7. Qd3 Bb4 8. Bxc6 bxc6 9. Bg5 d5 10. O-O-O Qd6 11. Nf3 a5 12. Bxf6 Qxf6 13. Qd4 Qh6+ 14. Rd2 Ba6 15. Re1 c5 16. Qxd5 Rad8 17. Qg5 Qxg5 18. Nxg5 Rxd2 19. Kxd2 Rd8+ 20. Ke3 Bxc3 21. bxc3 a4 22. Ne4 Re8 23. Kf4 a3 24. Nxc5 Bxe2 25. f3 f6 26. Ne4 Bc4 27. Nxf6+ gxf6 28. Rxe8+ Kf7 29. Rc8 Bxa2 30. Rxc7+ Ke6 31. Ra7 Bb1 32. Rxa3 Bxc2 33. h4 |
| ECO A00 in 1998 play it! hossa defeats black's edode in 39 moves | 1. g3 e6 2. Bg2 d5 3. Nf3 c5 4. Rf1 Nf6 5. Nc3 a6 6. d3 Nc6 7. Bf4 b5 8. Be3 d4 9. Nxd4 cxd4 10. Bxc6+ Bd7 11. Bxa8 Qxa8 12. Bxd4 Be7 13. Ne4 Nxe4 14. dxe4 Qxe4 15. Bxg7 Rg8 16. Bd4 h5 17. Qd3 Qg2 18. Qh7 Rg6 19. Qh8+ Bf8 20. Bc5 |
| ECO A00 in 1998 play it! hossa defeats black's luzazul by checkmate in 87 moves | 1. g3 d5 2. Nf3 Nf6 3. Bg2 Nbd7 4. Rg1 e5 5. Rh1 e4 6. Ng5 h6 7. Nh3 Bd6 8. Nc3 c6 9. d3 exd3 10. exd3 Qe7+ 11. Ne2 O-O 12. Be3 b6 13. d4 Ng4 14. Bd2 Ba6 15. Bf3 Ndf6 16. Bg2 Rae8 17. Ng1 c5 18. h3 Nxf2 19. Kxf2 cxd4 20. Nxd4 Bc5 21. Bf4 Ne4+ 22. Kf3 g5 23. Be3 Qf6+ 24. Bf4 gxf4 25. gxf4 Bxd4 26. c3 Bc5 27. Qxd5 Ng5+ 28. Kg3 Ne6 29. Qe5 Qxe5 30. fxe5 Be3 31. Nf3 Ng5 32. Rhe1 Bc5 33. Nxg5 hxg5 34. Rad1 f6 35. Bd5+ Kg7 36. exf6+ Rxf6 37. Rxe8 Bd6+ 38. Kg4 Be2+ 39. Rxe2 Rf4+ 40. Kxg5 Rf8 41. Rd4 Bc5 42. Rg4 Rd8 43. Kf5+ Kf8 44. Rg8# |
| ECO A00 in 1998 play it! hossa defeats black's edode by checkmate in 63 moves | 1. g3 e6 2. Bg2 d5 3. Nf3 Nf6 4. Rf1 c5 5. Nc3 Nc6 6. d3 d4 7. Ne4 Be7 8. Nxf6+ Bxf6 9. Bf4 e5 10. Bc1 O-O 11. Bd2 e4 12. dxe4 Re8 13. Ng1 Ne5 14. f4 Ng4 15. h3 Nh6 16. e5 Bxe5 17. fxe5 Rxe5 18. Bxh6 gxh6 19. Nf3 Re3 20. Qd2 Bf5 21. Nxd4 cxd4 22. Rxf5 Rxg3 23. Rf2 Rc8 24. O-O-O Qg5 25. Bxb7 Rd8 26. e4 Qb5 27. Bd5 Rb8 28. Bxf7+ Kg7 29. Qxd4+ Kf8 30. Bc4+ Ke7 31. Qd6+ Ke8 32. Qe6# |
| ECO A00 in 1998 play it! hossa defeats black's luzazul by checkmate in 99 moves | 1. g3 d5 2. Nf3 Nf6 3. Bg2 c5 4. Rf1 Nc6 5. Rh1 g6 6. d3 Bg7 7. Nc3 O-O 8. e3 e5 9. Bd2 Re8 10. e4 d4 11. Ne2 b5 12. Bg5 c4 13. Bxf6 Qxf6 14. dxc4 bxc4 15. Nd2 Ba6 16. Rb1 Rad8 17. f3 d3 18. Nc3 dxc2 19. Qxc2 Nd4 20. Qa4 Bh6 21. Nd5 Bxd2+ 22. Kxd2 Qc6 23. Qxc6 Nxc6 24. Ke1 Kg7 25. Nc7 Rd3 26. Nxe8+ Kf8 27. Nc7 Nd4 28. Nxa6 Re3+ 29. Kf2 Re2+ 30. Kg1 Nc2 31. Bf1 Rd2 32. Nb8 Ne3 33. Nc6 a6 34. Nxe5 Kg7 35. Nxc4 Nxc4 36. Bxc4 Rc2 37. Bxa6 Rd2 38. h4 Rc2 39. e5 Rd2 40. h5 Rc2 41. h6+ Kf8 42. Rh2 Rc6 43. Bb7 Rb6 44. Bd5 Ke7 45. f4 Rb5 46. Rd1 Rxb2 47. Rxb2 f5 48. Rdb1 Kd7 49. Rb8 Kc7 50. R1b7# |