| ECO A08 in 1999 play it! umansky mikhail defeats white's wunder stefan in 84 moves | 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d3 e5 5. Nbd2 Nf6 6. O-O Be7 7. c3 O-O 8. Qc2 Bg4 9. h3 Be6 10. Kh2 Rc8 11. b3 b5 12. Bb2 Qb6 13. Rac1 h6 14. Qb1 a6 15. e4 d4 16. cxd4 cxd4 17. Rfd1 Nd7 18. g4 Rc7 19. Nf1 Rfc8 20. Ng3 Qa5 21. Nf5 Ba3 22. Ne1 Bxf5 23. exf5 Nb4 24. Rxc7 Rxc7 25. Ba1 Nf6 26. f4 Nfd5 27. fxe5 Ne3 28. Bxd4 Nxd1 29. Qxd1 Rc1 30. Qe2 Qc7 31. Bf2 Ra1 32. Bg3 Rxa2 33. Qe4 Qc6 34. Qd4 Qd5 35. Qxd5 Nxd5 36. Kh1 Ne3 37. Bb7 Ra1 38. e6 fxe6 39. fxe6 Bb4 40. Kg1 Bxe1 41. Bxe1 Rxe1+ 42. Kf2 Nc2 |
| ECO A09 in 2003 play it! umansky mikhail defeats white's juergens klaus in 44 moves | 1. Nf3 d5 2. c4 d4 3. b4 f6 4. e3 e5 5. Qb3 a5 6. exd4 e4 7. Qe3 Qe7 8. Ng1 axb4 9. Bb2 f5 10. Nh3 Nf6 11. Be2 g6 12. O-O Bg7 13. Qb3 O-O 14. c5+ Kh8 15. Bc4 Nc6 16. d5 Ne5 17. Qxb4 Nfg4 18. Be2 f4 19. f3 Nxh2 20. Kxh2 Qh4 21. Qd4 exf3 22. Qxe5 Qg3+ |
| ECO A05 in 2003 play it! umansky mikhail defeats white's rodriguez hernan in 50 moves | 1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. c4 O-O 5. Nc3 c5 6. d5 d6 7. e4 Bg4 8. Be2 Nbd7 9. h3 Bxf3 10. Bxf3 a6 11. O-O Rb8 12. Be2 Qc7 13. Rb1 e5 14. f4 exf4 15. Bxf4 Rfe8 16. Qc2 Ne5 17. Bg5 Nfd7 18. b4 cxb4 19. Rxb4 Nc5 20. Na4 Ned7 21. Bf3 Nxa4 22. Qxa4 Nc5 23. Qc2 Nxe4 24. Bxe4 Qc5+ 25. Qf2 Bd4 |
| ECO A09 in 2003 play it! umansky mikhail defeats white's thiemann frank in 116 moves | 1. Nf3 d5 2. c4 d4 3. g3 Nc6 4. Bg2 e5 5. d3 Nf6 6. O-O Be7 7. b4 Nxb4 8. Nxe5 O-O 9. Bb2 Qd6 10. Nf3 c5 11. Nbd2 Bg4 12. h3 Bd7 13. a3 Nc6 14. Re1 Rfe8 15. e3 dxe3 16. Rxe3 Bf8 17. Ne4 Nxe4 18. dxe4 Qxd1+ 19. Rxd1 Be6 20. Bf1 Rad8 21. Rxd8 Rxd8 22. Ng5 Bc8 23. Kg2 Rd2 24. Rb3 Na5 25. Rb5 a6 26. Rb6 Be7 27. Bc3 Bxg5 28. Bxa5 Rd4 29. Rb2 Rxe4 30. Bb6 Be7 31. Re2 Rxe2 32. Bxe2 Kf8 33. f4 Bd6 34. a4 Ke7 35. Bf1 Bd7 36. a5 Bc6+ 37. Kf2 Kd7 38. Ke3 Bc7 39. Bxc5 Bxa5 40. Bd4 g6 41. g4 f5 42. Bd3 Ke6 43. gxf5+ gxf5 44. c5 Bd8 45. Be5 Bg2 46. Bc4+ Kd7 47. Kd4 Bh4 48. Bg8 Bf2+ 49. Kc4 Kc6 50. Bxh7 Bf1+ 51. Kc3 Bxh3 52. Bd4 Be1+ 53. Kd3 Bb4 54. Kc4 a5 55. Bg6 Bf1+ 56. Kb3 Kd5 57. Bf2 Bc4+ 58. Ka4 Ke4 |
| ECO A05 in 1986 play it! umansky mikhail defeats white's hebert jean in 46 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. a3 cxd4 7. exd4 Be7 8. c5 Ne4 9. Bb5 O-O 10. Qc2 f5 11. h4 Bd7 12. b4 b6 13. Bxc6 Bxc6 14. Ne5 Rc8 15. g3 Bf6 16. Bf4 bxc5 17. bxc5 Qa5 18. Rc1 Bb5 19. Qb3 Rb8 20. f3 Bxe5 21. Bxe5 Bc4 22. Qxb8 Rxb8 23. fxe4 Rb2 |
| ECO A04 in 2001 play it! umansky mikhail defeats white's ager josef in 118 moves | 1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. O-O e5 5. d3 Nf6 6. e4 Be7 7. exd5 Nxd5 8. Re1 f6 9. Nc3 Be6 10. Nh4 O-O 11. f4 Qd7 12. Nf5 Bxf5 13. Nxd5 Rfe8 14. Be3 Bf8 15. Qd2 Rad8 16. Qf2 Bh3 17. Bh1 Be6 18. Nc3 b6 19. Bxc6 Qxc6 20. fxe5 Bc8 21. Qg2 Qxg2+ 22. Kxg2 Rxe5 23. Bf4 Ree8 24. Kf2 g5 25. Rxe8 Rxe8 26. Bd2 Kf7 27. a4 Bg4 28. a5 b5 29. Be3 a6 30. Ne4 h6 31. Re1 c4 32. Bb6 cxd3 33. cxd3 Rc8 34. Ke3 f5 35. Rf1 Kg6 36. Nc3 Bg7 37. Kd2 Kh5 38. d4 Re8 39. Re1 Rxe1 40. Kxe1 Bf3 41. Kf2 Bb7 42. Na2 Kg4 43. Nb4 f4 44. Nd3 h5 45. gxf4 gxf4 46. h3+ Kxh3 47. Nxf4+ Kg4 48. Ne6 Bf6 49. Ke3 h4 50. Bc7 h3 51. Nc5 Bd5 52. Ne4 Bxe4 53. Kxe4 Bd8 54. Bh2 Bxa5 55. d5 Bb4 56. d6 a5 57. Kd5 a4 58. Kc6 Bxd6 59. Bxd6 b4 |
| ECO A22 in 2001 play it! umansky mikhail defeats white's roberto claus in 48 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Re8 7. Qf5 d6 8. Nxf6+ gxf6 9. Qh5 d5 10. Be2 e4 11. Ng1 Ne5 12. f3 dxc4 13. fxe4 Nd3+ 14. Bxd3 Qxd3 15. Qe2 Qxe4 16. Kf2 Bg4 17. Nf3 Rad8 18. Rg1 f5 19. Rd1 f4 20. b3 c3 21. d3 c2 22. Qxc2 fxe3+ 23. Ke2 Bxf3+ 24. gxf3 Qg6 |
| ECO A16 in 1989 play it! umansky mikhail defeats white's kron v in 86 moves | 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. Nf3 Re8 6. O-O c6 7. d4 e4 8. Ne1 h6 9. Qc2 d5 10. a3 Bf8 11. b4 Bf5 12. cxd5 cxd5 13. b5 Nbd7 14. Qb3 Nb6 15. Nc2 Qd7 16. Ne3 Bh3 17. a4 Bxg2 18. Kxg2 Rac8 19. a5 Nc4 20. Ncxd5 Nxd5 21. Nxc4 Qe6 22. Kh1 Nf6 23. Nd2 Qh3 24. Re1 e3 25. fxe3 Ng4 26. Nf1 Bd6 27. Qd5 Bxg3 28. Qf3 Bxe1 29. Qxh3 Nf2+ 30. Kg2 Nxh3 31. Kxh3 Rc2 32. Ba3 Rxe2 33. Bc5 a6 34. bxa6 bxa6 35. d5 Re5 36. Rd1 Rh5+ 37. Kg4 Rh4+ 38. Kf3 Rf2+ 39. Kg3 Rxf1+ 40. Rxe1 Rxe1 41. Kxh4 Rd1 42. d6 f6 43. Kg4 Kf7 |
| ECO A18 in 1982 play it! umansky mikhail defeats white's ozols karlis in 76 moves | 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 e5 8. Qe2 Be7 9. Qxe5 Qxe5+ 10. dxe5 Nc6 11. Bf4 Be6 12. Nf3 Na5 13. Nd4 Bxc4 14. Bxc4 Nxc4 15. O-O O-O-O 16. a4 Rhe8 17. Rfe1 Bb4 18. Nb5 Bc5 19. Rad1 a6 20. Nd4 Nb2 21. Rd2 Nxa4 22. Nb3 Ba3 23. Bg5 Rxd2 24. Bxd2 Bb2 25. Re3 Nb6 26. f4 Nc4 27. Rf3 a5 28. Bc1 a4 29. Na5 Nxa5 30. Bxb2 Nc4 31. Ba1 Rd8 32. Rf1 Rd2 33. Re1 a3 34. h3 a2 35. Kh2 Na3 36. Rg1 Nc2 37. Kg3 Nxa1 38. Rxa1 b5 |
| ECO A00 in 2001 play it! umansky mikhail defeats white's harringer franz in 70 moves | 1. a3 Nf6 2. d3 d5 3. g3 e5 4. Nf3 Bd6 5. Bg2 O-O 6. O-O e4 7. Nd4 Be5 8. Nb3 Qe7 9. Nc3 h6 10. Bd2 Nc6 11. Rb1 Re8 12. Re1 Bg4 13. Qc1 Rad8 14. dxe4 Bxc3 15. Bxc3 Nxe4 16. Bxe4 dxe4 17. Qf4 Qg5 18. Qxg5 hxg5 19. Kg2 e3 20. Nc5 exf2 21. Kxf2 Rd5 22. b4 b6 23. e4 Rdd8 24. Na6 Rd7 25. Kg2 Nd4 26. h3 Nb5 27. hxg4 Nxc3 28. Rb3 Rd2+ 29. Kf3 Rxc2 30. Nxc7 Re7 31. Na6 Rd7 32. e5 Nb5 33. Ke4 Rd4+ 34. Kf5 Rdc4 35. a4 Nd4+ |
| ECO B33 in 1968 play it! umansky mikhail defeats white's ribli zoltan in 110 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 f5 9. exf6 Nxf6 10. Nd6+ Bxd6 11. Qxd6 Qb6 12. Bd3 c5 13. Qg3 O-O 14. O-O Bb7 15. b3 Rf7 16. Bg5 Raf8 17. Rae1 Nh5 18. Qh4 g6 19. Re3 Qd6 20. Bh6 Re8 21. f4 Ng7 22. Bxg7 Rxg7 23. Re5 Rf8 24. Qf2 g5 25. Rd1 Qb8 26. Rxc5 gxf4 27. Qh4 e5 28. Rd2 f3 29. Bc4+ Kh8 30. g3 d6 31. Rb5 Qc7 32. Rf2 Bc6 33. a4 Bxb5 34. axb5 Qa5 35. Bd3 Qe1+ 36. Rf1 Qe3+ 37. Kh1 f2 38. Be4 Qe2 39. Bg2 Qxc2 40. Qh6 Qg6 41. Qe3 Qf6 42. b4 Qg5 43. Qd3 Qe7 44. Qe3 Rgf7 45. Bd5 Rf6 46. b6 axb6 47. Qxb6 e4 48. Qe3 Rb8 49. Rxf2 Rxf2 50. Qxf2 Qe5 51. Bc6 e3 52. Qe1 d5 53. b5 d4 54. Qe2 d3 55. Qe1 d2 |
| ECO B33 in 1968 play it! umansky mikhail defeats white's meiran in 40 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 f5 10. Qh5 d5 11. exd5 Bxa3 12. bxa3 Qa5 13. Kd2 Ne7 14. Bc4 Be6 15. dxe6 O-O-O+ 16. Bd3 Nd5 17. Qxf5 Qxc3+ 18. Ke2 Nf4+ 19. Ke3 fxe6 20. Qe4 Rd4 |
| ECO B33 in 1968 play it! umansky mikhail defeats white's meiran in 40 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 f5 10. Qh5 d5 11. exd5 Bxa3 12. bxa3 Qa5 13. Kd2 Ne7 14. Bc4 Be6 15. dxe6 O-O-O 16. Bd3 Nd5 17. Qxf5 Qxc3+ 18. Ke2 Nf4+ 19. Ke3 fxe6 20. Qe4 Rd4 |
| ECO C51 in 1978 play it! umansky mikhail defeats white's aronson v in 70 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. Qb3 Nh6 7. d4 Na5 8. Qa4 Nxc4 9. Qxc4 d5 10. exd5 e4 11. Ne5 f6 12. Bxh6 gxh6 13. d6 fxe5 14. dxe7 Qxe7 15. Qb5+ c6 16. Qxe5 Qxe5 17. dxe5 Rg8 18. Nd2 Bf5 19. Rg1 Rd8 20. Nc4 Ke7 21. Nd6 Ke6 22. Nxb7 Rd5 23. Rb1 Kxe5 24. c4 Rd3 25. Na5 c5 26. Rb5 Bg4 27. Rxc5+ Kd4 28. Rd5+ Kc3 29. f3 Bxf3 30. Kf2 Bg4 31. Rc1+ Kb2 32. Re1 e3+ 33. Kg1 Kc2 34. Nb3 Rxd5 35. cxd5 Kd3 |
| ECO C45 in 1998 play it! umansky mikhail defeats white's alvarez rouchaud in 28 moves | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. Qe4 Nb4 10. Nc3 Rd8 11. Rb1 d5 12. exd6 Rxd6 13. Be2 Re6 14. Kf1 Rxe4 |
| ECO C90 in 2000 play it! umansky mikhail defeats white's fauth dietmar in 88 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d3 Na5 10. Bc2 c5 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 g6 14. a4 b4 15. d4 Bg4 16. d5 Rb8 17. h3 Bd7 18. Nd2 c4 19. cxb4 Rxb4 20. Ra3 Qb6 21. Rc3 Rc8 22. Ree3 h5 23. Rf3 Bg7 24. Ndf1 h4 25. Bg5 hxg3 26. Bxf6 gxf2+ 27. Kh2 Bh6 28. Rg3 Kh7 29. Bg5 Bxg5 30. Rxg5 Qd8 31. Rcg3 Qf6 32. Rh5+ Kg8 33. Qd2 Rxb2 34. Rf3 Qg7 35. Qxf2 gxh5 36. Rg3 Bg4 37. Ne3 Qh6 38. hxg4 Qf4 39. gxh5+ Kh8 40. Kg1 Qxf2+ 41. Kxf2 Nb3 42. Ke1 Nd4 43. Kd1 c3 44. Rh3 Ra2 |
| ECO B06 in 2003 play it! umansky mikhail defeats white's schwarz igor in 68 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 Nf6 6. f3 Nbd7 7. Qd2 c5 8. Nge2 O-O 9. Bh6 cxd4 10. Nxd4 Qb6 11. Bxg7 Kxg7 12. Nb3 Nc5 13. Bc4 Bd7 14. Nxc5 Qxc5 15. Bb3 b5 16. a5 Rac8 17. Ne2 Rc7 18. c3 Rb8 19. Rc1 Be8 20. Ba2 Rd8 21. b4 Qe5 22. O-O d5 23. f4 Nxe4 24. Qe3 Qf6 25. Bxd5 Rxd5 26. Qxe4 Rd2 27. Nd4 Bc6 28. Nxc6 Rxc6 29. Qe3 Rcd6 30. c4 R6d3 31. Qe5 bxc4 32. Rxc4 Rb3 33. Qe4 Rbb2 34. Rc6 Rxg2+ |
| ECO B06 in 1999 play it! umansky mikhail defeats white's heimrath reiner in 68 moves | 1. e4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 e6 6. Be3 d6 7. Nge2 Nd4 8. O-O Ne7 9. Nf4 O-O 10. Qd2 Bd7 11. h4 b5 12. h5 b4 13. Nd1 e5 14. Ne2 gxh5 15. c3 bxc3 16. bxc3 Nxe2+ 17. Qxe2 h4 18. f4 h3 19. Bh1 f5 20. exf5 Nxf5 21. Bxa8 Qxa8 22. Qf3 Bc6 23. Qg4 Bg2 24. Nf2 e4 25. d4 Qd5 26. Qg5 h6 27. Qg6 Rf6 28. Qe8+ Kh7 29. g4 Nh4 30. Kh2 Rg6 31. Qd7 Nf3+ 32. Kg3 h2 33. Rab1 Qh5 34. g5 h1=N+ |
| ECO B06 in 2003 play it! umansky mikhail defeats white's figlio gino in 62 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be3 b6 7. Qe2 Ba6 8. Qd2 Bb7 9. e5 Ng4 10. O-O-O c5 11. dxc5 bxc5 12. Bxc5 Nd7 13. Ba3 Ndxe5 14. fxe5 Bh6 15. Ng5 Nxe5 16. h4 f6 17. Nd5 fxg5 18. hxg5 Bg7 19. Qe3 Rf7 20. Bb5 e6 21. Nf6+ Bxf6 22. gxf6 Bd5 23. Rhf1 Qc7 24. Qd4 Rb8 25. Be2 Qc6 26. g4 Rc7 27. Rd2 Nf7 28. b3 a5 29. Re1 Rcb7 30. Kb2 a4 31. Rd3 Rb6 |
| ECO B06 in 2003 play it! umansky mikhail defeats white's glek igor v in 54 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 Nd7 6. O-O-O b5 7. f4 Bb7 8. e5 Nh6 9. Bd3 c5 10. Nf3 O-O 11. Be4 Bxe4 12. Nxe4 cxd4 13. Nxd4 Qc7 14. exd6 exd6 15. h3 Nb6 16. b3 Rfe8 17. Ng5 Nd5 18. Rde1 Qc5 19. Ngf3 Rac8 20. Kb1 Qa3 21. c4 bxc4 22. Qc1 Qb4 23. Bd2 c3 24. Rxe8+ Rxe8 25. Re1 Rxe1 26. Qxe1 cxd2 27. Qe8+ Bf8 |