[Event "Saint John op-1"] [Site "Saint John"] [Date "1988.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Gulko, Boris"] [Result "1/2-1/2"] [WhiteElo "2435"] [BlackElo "2595"] [ECO "C05"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. g3 cxd4 9. cxd4 Bb4+ 10. Kf2 f6 11. Kg2 Be7 1/2-1/2

[Event "New York op"] [Site "New York"] [Date "1987.??.??"] [Round "?"] [White "Gulko, Boris"] [Black "Shamkovich, Leonid"] [Result "1/2-1/2"] [WhiteElo "2525"] [BlackElo "2405"] [ECO "D55"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 O-O 8. Rc1 b6 9. Bd3 dxc4 10. Be4 c6 11. Nd2 Ba6 12. Qf3 b5 13. a3 Nd7 14. Bxc6 Rb8 15. O-O Be7 16. Rfd1 Nf6 17. a4 bxa4 18. Nxa4 Rb4 19. Nb1 Qc7 20. Nbc3 Rd8 21. Ra1 Bb7 22. Bxb7 Qxb7 23. Qxb7 Rxb7 24. Rdc1 Rc8 25. Kf1 Rc6 26. Ke2 Nd5 27. Ne4 Rb4 28. Ra2 Ra6 29. Rca1 Rb3 30. Nac3 Rxb2+ 31. Rxb2 Nxc3+ 32. Nxc3 Rxa1 33. Rb8+ Kh7 34. Rb7 Bd6 35. Rxf7 Bb4 36. Ne4 Ra2+ 37. Kd1 Ra1+ 38. Kc2 Ra2+ 39. Kb1 Re2 40. Rxa7 Re1+ 41. Kb2 1/2-1/2

[Event "Malta ol (Men)"] [Site "La Valetta"] [Date "1980.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Kasparov, Garry"] [Result "0-1"] [WhiteElo "2515"] [BlackElo "2595"] [ECO "D40"] 1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. e3 Nc6 5. d4 d5 6. a3 cxd4 7. exd4 Be7 8. Bg5 O-O 9. Bd3 dxc4 10. Bxc4 Nd5 11. Bxe7 Ncxe7 12. Nxd5 Nxd5 13. O-O b6 14. Qa4 Nf4 15. Qc6 Rb8 16. Qe4 Qf6 17. Bd3 Nxd3 18. Qxd3 Bb7 19. Ne5 Rfd8 20. Rad1 Qg5 21. Qg3 Qxg3 22. hxg3 Rbc8 23. Rd2 f6 24. Nf3 Rc4 25. Rfd1 h5 26. Ne1 Be4 27. f3 Bf5 28. Kf2 Rd5 29. Ke3 g5 30. Ra1 Rb5 31. b4 Rd5 32. Raa2 Rc3+ 33. Ke2 Bb1 34. Rab2 Bg6 35. Nc2 Rd7 36. Ra2 Rc4 37. b5 Kg7 38. Ke3 Rd5 39. Rb2 Be8 40. Kf2 Rxb5 41. Rxb5 Bxb5 42. d5 exd5 43. Ne3 Rc5 44. Nxd5 Bc4 45. Nc3 Be6 46. Ne4 Ra5 47. Rd3 Bf5 48. Ke3 Ra4 49. Rc3 Bxe4 50. fxe4 Kf7 51. Rd3 b5 52. Kf3 Ke6 53. Ke3 a6 54. Rc3 Rc4 55. Rd3 0-1

[Event "Malta ol (Men)"] [Site "La Valetta"] [Date "1980.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Kasparov, Garry"] [Result "0-1"] [WhiteElo "2515"] [BlackElo "2595"] [ECO "D40"] 1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. e3 Nc6 5. d4 d5 6. a3 cxd4 7. exd4 Be7 8. Bg5 O-O 9. Bd3 dxc4 10. Bxc4 Nd5 11. Bxe7 Ncxe7 12. Nxd5 Nxd5 13. O-O b6 14. Qa4 Nf4 15. Qc6 Rb8 16. Qe4 Qf6 17. Bd3 Nxd3 18. Qxd3 Bb7 19. Ne5 Rfd8 20. Rad1 Qg5 21. Qg3 Qxg3 22. hxg3 Rbc8 23. Rd2 f6 24. Nf3 Rc4 25. Rfd1 h5 26. Ne1 Be4 27. f3 Bf5 28. Kf2 Rd5 29. Ke3 g5 30. Ra1 Rb5 31. b4 Rd5 32. Raa2 Rc3+ 33. Ke2 Bb1 34. Rab2 Bg6 35. Nc2 Rd7 36. Ra2 Rc4 37. b5 Kg7 38. Ke3 Rd5 39. Rb2 Be8 40. Kf2 Rxb5 41. Rxb5 Bxb5 42. d5 exd5 43. Ne3 Rc5 44. Nxd5 Bc4 45. Nc3 Be6 46. Ne4 Ra5 47. Rd3 Bf5 48. Ke3 Ra4 49. Rc3 Bxe4 50. fxe4 Kf7 51. Rd3 b5 52. Kf3 Ke6 53. Ke3 a6 54. Rc3 Rc4 55. Rd3 0-1

[Event "Rio de Janeiro Interzonal"] [Site "Rio de Janeiro"] [Date "1979.??.??"] [Round "16"] [White "Petrosian, Tigran V"] [Black "Shamkovich, Leonid"] [Result "1/2-1/2"] [WhiteElo "2610"] [BlackElo "2495"] [ECO "A04"] 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 Qb6 7. e3 Nf6 8. O-O d5 9. Nc3 O-O 10. Ne5 e6 11. Nd3 Qd8 12. b3 b6 13. Re1 Ba6 14. Bb2 Rc8 15. Qd2 Qe7 16. Rac1 Rfd8 17. Bf1 Ne4 18. Qd1 Bb7 19. Ne2 Qe8 20. f3 Nd6 21. Qd2 Ne7 22. g4 Rxc1 23. Rxc1 Rc8 24. Ne5 Rxc1 25. Qxc1 Qc8 26. Qxc8+ Nexc8 27. Nf4 Bf6 28. Be2 Be7 29. Kf1 f6 30. Ned3 Kf7 31. Ke1 g5 32. Nh5 Bc6 33. Kd1 Nb5 34. a4 Nc7 35. Bc3 a5 36. Be1 Nd6 37. Ng3 h6 38. Bf1 Bb7 39. Bc3 Ke8 40. Nf2 Nf7 41. Bd3 Kf8 1/2-1/2

[Event "Hastings7778"] [Site "Hastings"] [Date "1977.??.??"] [Round "15"] [White "Petrosian, Tigran V"] [Black "Shamkovich, Leonid"] [Result "1/2-1/2"] [WhiteElo "2645"] [BlackElo "2485"] [ECO "D14"] 1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rac8 13. h3 Rfd8 14. Rfd1 h6 1/2-1/2

[Event "Lone Pine"] [Site "Lone Pine"] [Date "1976.??.??"] [Round "5"] [White "Shamkovich, Leonid"] [Black "Smyslov, Vassily"] [Result "0-1"] [WhiteElo "2485"] [BlackElo "2580"] [ECO "B08"] 1. Nf3 d6 2. e4 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Qc7 8. e5 dxe5 9. dxe5 Rd8 10. Qe1 Nd5 11. Bc4 Na6 12. Bd2 Nb6 13. Bb3 c5 14. Be3 c4 15. Bxb6 axb6 16. Ba4 Bf5 17. Qe2 Nb4 18. Rfd1 Rxd1+ 19. Rxd1 Nxa2 20. Nxa2 Rxa4 21. Nc3 Ra8 22. Nb5 Qc8 23. Nbd4 Bd7 24. Qe4 e6 25. c3 Qc7 26. Re1 Ra5 27. Qh4 Be8 28. Qe4 h6 29. h4 Qd7 30. Qe3 Ra2 31. Re2 Ra1+ 32. Re1 Qa4 33. Kh2 Rxe1 34. Qxe1 Bc6 35. Nxc6 Qxc6 36. Qe3 Qc5 37. Qe2 b5 38. Qe1 Qd5 39. Qe3 Bf8 40. Kg3 Kg7 41. Qf4 Qd3 42. Qf6+ Kg8 43. Qf4 Bg7 44. Qe3 Qc2 45. Qc5 Qxb2 46. Qc8+ Bf8 47. Qxb7 b4 0-1

[Event "Dubna"] [Site "Dubna"] [Date "1973.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C67"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Ke8 10. Ne2 Be7 11. Re1 Nh4 12. Ng5 Ng6 13. Ng3 h6 14. Nf3 c5 15. h3 h5 16. Ne4 Be6 17. Nfg5 Bxg5 18. Bxg5 b6 19. Rad1 Ne7 20. Rd3 Rd8 21. Bf6 Rxd3 22. Bxg7 Rd4 23. Bxh8 h4 24. Bf6 Ng6 25. f3 Kd7 26. Kf2 Kc6 27. Ke3 Ra4 28. a3 Rd4 29. Re2 Rd1 30. Nc3 Rg1 31. Kf2 Rh1 32. Rd2 Bf5 33. Ne2 Ra1 34. Ke3 a5 35. Nf4 c4 36. Nxg6 fxg6 37. c3 Bd3 38. Bxh4 Kd5 39. Kf4 b5 40. Bd8 Kc6 41. e6 Re1 42. e7 Kd7 43. b4 1-0

[Event "Moscow-3teams"] [Site "Moscow"] [Date "1973.??.??"] [Round "5"] [White "Shamkovich, Leonid"] [Black "Keres, Paul"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "D12"] 1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. e3 Bf5 5. Nc3 e6 6. Ne5 Nfd7 7. g4 Bg6 8. Nxg6 hxg6 9. cxd5 cxd5 10. Bg2 Nc6 11. b3 g5 12. Qd3 Rc8 13. Bd2 a6 14. a3 Be7 15. O-O O-O 16. Ne2 Bd6 17. Bc3 Qe7 18. Bb2 Rc7 19. f3 Rd8 20. h3 Nb6 21. Qd2 Rdc8 22. Rfc1 e5 23. dxe5 Bxe5 24. Bxe5 Qxe5 25. Kf2 Qd6 26. Ra2 Nd7 27. Rd1 Nf6 28. Nd4 Nxd4 29. Qxd4 Rc2+ 30. Rd2 Rxa2 31. Rxa2 Rc1 32. Qd2 Qc7 33. b4 Qc4 34. Rb2 Nd7 35. Qd4 Qxd4 36. exd4 Nb6 37. Re2 Kf8 38. Re1 Rc4 39. Re5 Rxd4 40. Ke3 Rd1 41. Rxg5 Nc4+ 0-1

[Event "Moscow-3teams"] [Site "Moscow"] [Date "1973.??.??"] [Round "1"] [White "Keres, Paul"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E14"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Bb4+ 6. Nbd2 Ne4 7. O-O f5 8. Qc2 Nxd2 9. Nxd2 Qh4 10. d5 Na6 11. Be2 O-O 12. Nf3 Qf6 13. a3 Bd6 14. b4 c5 15. dxc6 Bxc6 16. Bb2 Qh6 17. Be5 Be7 18. Rfd1 Rac8 19. Qb2 Rfd8 20. Nd4 Nb8 21. Nxc6 Nxc6 22. Bc3 Bf6 23. f4 Bxc3 24. Qxc3 Qf6 25. Qb3 g5 26. Ra2 gxf4 27. exf4 Nd4 28. Qg3+ Kf8 29. Bf1 d5 30. cxd5 Rxd5 31. Rad2 Rcd8 32. Qf2 Nc6 33. Rxd5 Rxd5 34. Rc1 Rd6 35. h3 Ke7 36. Kh2 Nd4 37. Qg3 Rc6 38. Rd1 Rd6 39. Rc1 h6 40. Rc7+ Rd7 41. Rc8 Kd6 42. Rg8 Rc7 43. Rg6 Qh8 44. Rg8 Qf6 45. Qe3 h5 46. a4 h4 47. a5 b5 48. Rb8 a6 49. Rb6+ Rc6 50. Qc3 e5 51. Qc5+ Kc7 52. fxe5 Qd8 53. Rxc6+ Nxc6 54. Qb6+ Kd7 55. Qxa6 Nxe5 56. Qxb5+ Ke6 1-0

[Event "URS-ch40"] [Site "Baku"] [Date "1972.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo "2625"] [BlackElo "2535"] [ECO "B17"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nc3 e6 7. Bd3 c5 8. Qe2 cxd4 9. Nxd4 Bc5 10. Nb3 Bd6 11. Bg5 a6 12. O-O-O Qc7 13. Kb1 O-O 14. Ne4 Be5 15. f4 Bxf4 16. Nxf6+ Nxf6 17. Bxf6 gxf6 18. Qg4+ Kh8 19. Rhf1 Be5 20. Bxh7 f5 21. Qh4 Kg7 22. Rf3 Re8 23. g4 f4 24. g5 Kf8 25. Rxf4 Bxf4 26. Qh6+ Ke7 27. Qf6+ Kf8 28. g6 Bh6 29. Rf1 1-0

[Event "URS-ch39"] [Site "Leningrad"] [Date "1971.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Shamkovich, Leonid"] [Result "0-1"] [WhiteElo "2620"] [BlackElo "2520"] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. Nf3 Nd7 8. O-O Be7 9. Qe2 Ngf6 10. Bf4 Nd5 11. Bc1 O-O 12. Bb3 a5 13. a3 Qb6 14. Rd1 Rfe8 15. Ne4 a4 16. Ba2 c5 17. c4 N5f6 18. Nxf6+ Bxf6 19. Be3 Rac8 20. Rd2 Bh5 21. dxc5 Nxc5 22. h3 Qa6 23. g4 Bg6 24. Nd4 Red8 25. g5 Be7 26. h4 e5 27. Nb5 Rxd2 28. Bxd2 Qe6 29. Nc3 Bd6 30. Nd5 Qh3 31. Qf1 Qxh4 32. Qg2 e4 33. Re1 Nd3 34. Re3 Qh5 35. f3 Nf4 36. Nxf4 Bxf4 37. Rc3 exf3 38. Rxf3 Bxd2 39. c5 Re8 0-1

[Event "URS-ch39"] [Site "Leningrad"] [Date "1971.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Karpov, Anatoly"] [Result "0-1"] [WhiteElo "2520"] [BlackElo "2540"] [ECO "A34"] 1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Nxc3 6. bxc3 g6 7. Ba3 Qc7 8. Bc4 Bg7 9. O-O O-O 10. Rc1 Nd7 11. d4 Rb8 12. Bb5 b6 13. Nd2 Rd8 14. Qf3 a6 15. Be2 Bb7 16. Qg3 Qc6 17. Bb2 e5 18. e4 exd4 19. cxd4 Qa4 20. Bc4 cxd4 21. Bb3 Qb5 22. Qf4 Rf8 23. Nf3 Nc5 24. Bxd4 Bxd4 25. Nxd4 Qe8 26. Bd5 Nd3 27. Qf6 Qd8 28. Qxd8 Rfxd8 29. Rcd1 Nf4 30. Nc6 Bxc6 31. Bxc6 Ne2+ 32. Kh1 Nf4 33. Rxd8+ Rxd8 34. Bd5 Kf8 35. g3 Nxd5 36. Rd1 Ke7 37. exd5 Rc8 38. Rd2 Kd6 39. a4 Rc5 40. Rb2 b5 41. axb5 axb5 42. Kg2 Kxd5 43. Rb4 Kc6 44. Kf3 Rc4 45. Rb1 b4 46. Ke3 Kb5 47. f4 f5 48. Kd2 Rc6 49. Kd3 Ka4 50. Ra1+ Kb3 0-1

[Event "URS-ch39"] [Site "Leningrad"] [Date "1971.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo "2520"] [BlackElo "2620"] [ECO "C65"] 1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Bb5 Nc6 6. O-O a6 7. Qe2 Nc5 8. Bc4 Be7 9. Rd1 d5 10. exd6 Qxd6 11. Nc3 Be6 12. Be3 Bxc4 13. Qxc4 b5 14. Qf1 Ne6 15. Ne2 1/2-1/2

[Event "URS-ch39"] [Site "Leningrad"] [Date "1971.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Karpov, Anatoly"] [Result "0-1"] [WhiteElo "2520"] [BlackElo "2540"] [ECO "A34"] 1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Nxc3 6. bxc3 g6 7. Ba3 Qc7 8. Bc4 Bg7 9. O-O O-O 10. Rc1 Nd7 11. d4 Rb8 12. Bb5 b6 13. Nd2 Rd8 14. Qf3 a6 15. Be2 Bb7 16. Qg3 Qc6 17. Bb2 e5 18. e4 exd4 19. cxd4 Qa4 20. Bc4 cxd4 21. Bb3 Qb5 22. Qf4 Rf8 23. Nf3 Nc5 24. Bxd4 Bxd4 25. Nxd4 Qe8 26. Bd5 Nd3 27. Qf6 Qd8 28. Qxd8 Rfxd8 29. Rcd1 Nf4 30. Nc6 Bxc6 31. Bxc6 Ne2+ 32. Kh1 Nf4 33. Rxd8+ Rxd8 34. Bd5 Kf8 35. g3 Nxd5 36. Rd1 Ke7 37. exd5 Rc8 38. Rd2 Kd6 39. a4 Rc5 40. Rb2 b5 41. axb5 axb5 42. Kg2 Kxd5 43. Rb4 Kc6 44. Kf3 Rc4 45. Rb1 b4 46. Ke3 Kb5 47. f4 f5 48. Kd2 Rc6 49. Kd3 Ka4 50. Ra1+ Kb3 0-1

[Event "Sochi schev"] [Site "Sochi"] [Date "1970.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Gulko, Boris"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B08"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Be2 O-O 6. O-O Nc6 7. Be3 e5 8. d5 Ne7 9. Ne1 c6 10. dxc6 bxc6 11. f4 d5 12. fxe5 Nxe4 13. Nxe4 dxe4 14. Qxd8 Rxd8 15. Bg5 Re8 16. Bc4 Nd5 17. Bxd5 cxd5 18. Bf6 Bh6 19. c3 Rb8 20. b3 Ba6 21. Rf2 Rbc8 22. Rd1 Be3 23. Nc2 Bxf2+ 24. Kxf2 Rxc3 25. Ne3 Rd3 26. Rxd3 exd3 27. Ke1 Rc8 28. Kd1 Bb5 29. Nxd5 Rc2 30. a4 Bd7 31. h3 Be6 32. Nb4 Rxg2 0-1

[Event "Tbilisi"] [Site "Tbilisi"] [Date "1969.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B23"] 1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. Nge2 d4 7. Nb5 Bd7 8. a4 Bc6 9. O-O Be7 10. d3 O-O 11. Nf4 Bxg2 12. Kxg2 Nc6 13. Bd2 Qd7 14. Re1 Rae8 15. Na3 Bd6 16. Rxe8 Rxe8 17. Nc4 Bxf4 18. Bxf4 Nb4 19. Bd2 Nfd5 20. a5 Re6 21. Rc1 b5 22. axb6 axb6 23. Qf3 h6 24. Ra1 Nxc2 25. Ra8+ Kh7 26. Rb8 Qc7 27. Rf8 Nf6 28. h4 b5 29. h5 Qc6 30. Qxc6 Rxc6 31. Ne5 Re6 32. f4 Nxh5 33. Rxf7 Ne3+ 34. Bxe3 dxe3 35. Kf3 e2 36. Kxe2 Nxg3+ 37. Ke3 Re7 38. Rxe7 Nf5+ 39. Ke4 Nxe7 40. Nd7 Kg6 41. Nxc5 1/2-1/2

[Event "URS-chT"] [Site "URS"] [Date "1968.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Shamkovich, Leonid"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A11"] 1. Nf3 d5 2. c4 c6 3. Qc2 Nf6 4. b3 g6 5. Bb2 Bg7 6. g3 O-O 7. Bg2 dxc4 8. bxc4 c5 9. O-O Nc6 10. d3 Bg4 11. Nbd2 Qd7 12. Nb3 b6 13. Rfd1 Rac8 14. Bc3 Ne8 15. Bxg7 Nxg7 16. d4 Bxf3 17. dxc5 Qf5 18. Qxf5 Nxf5 19. Bxf3 Ne5 20. cxb6 axb6 21. Rac1 Rxc4 22. Rxc4 Nxc4 23. Bd5 Nfd6 24. Rc1 Rc8 25. f4 Kf8 26. Kf2 e6 27. Bf3 Ke7 28. e3 Rc7 29. Rc2 Kd7 30. Ke2 Ra7 31. Kd3 Ra4 32. Nd2 Ra3+ 33. Nb3 Ra4 34. Nd2 1/2-1/2

[Event "URS-chT"] [Site "URS"] [Date "1968.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Keres, Paul"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "C79"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 Nf6 7. c3 g6 8. Re1 b5 9. Bc2 Bg7 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Bg5 h6 13. Bh4 Qe7 14. Nd2 Rd8 15. Nf1 Bc8 16. Qe2 O-O 17. Ne3 c6 18. Red1 1/2-1/2

[Event "October Revolution 50"] [Site "Leningrad"] [Date "1967.??.??"] [Round "?"] [White "Kortschnoj, Viktor"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E55"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 d5 7. O-O dxc4 8. Bxc4 Nbd7 9. Qe2 a6 10. a4 cxd4 11. exd4 Nb6 12. Bd3 Nbd5 13. Bg5 Be7 14. Rfe1 Nb4 15. Bc4 Nfd5 16. Bxe7 Nxe7 17. Ne4 Nf5 18. Rad1 Nd5 19. Bxd5 exd5 20. Nc3 Be6 21. Qc2 Nd6 22. Re5 h6 23. Nxd5 Rc8 24. Qe2 Nc4 25. Rxe6 fxe6 26. Qxe6+ Kh8 27. Ne7 Rxf3 28. Nxc8 Nxb2 29. gxf3 Nxd1 30. Ne7 Nc3 31. f4 Kh7 32. d5 Nxa4 33. Qe4+ Kh8 34. Ng6+ Kh7 35. Ne5+ Kg8 36. Qxa4 Qxd5 37. Qe8+ Kh7 38. Qg6+ Kg8 39. Ng4 Kh8 40. f5 Qd1+ 41. Kg2 Qd5+ 42. Kg3 1-0

[Event "Sochi"] [Site "Sochi"] [Date "1967.??.??"] [Round "5"] [White "Spassky, Boris"] [Black "Shamkovich, Leonid"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D89"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 O-O 10. O-O cxd4 11. cxd4 Bg4 12. f3 Na5 13. Bd3 Be6 14. Rc1 Bxa2 15. Qa4 Be6 16. d5 Bd7 17. Qb4 b6 18. Ba6 1/2-1/2

[Event "Moscow Training"] [Site "Moscow"] [Date "1966.??.??"] [Round "1"] [White "Kortschnoj, Viktor"] [Black "Shamkovich, Leonid"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B41"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nd2 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. f4 e5 9. N4f3 Be7 10. Nc4 b5 11. Ne3 exf4 12. Nf5 Bxf5 13. exf5 d5 14. Qe5 Qxe5+ 15. Nxe5 Bd6 16. Bxf4 Nbd7 17. Nxd7 Kxd7 18. O-O b4 19. Bxd6 Kxd6 20. a3 a5 21. Rf4 Kc5 22. c3 1/2-1/2

[Event "Palma de Mallorca"] [Site "Palma de Mallorca"] [Date "1966.??.??"] [Round "8"] [White "Tal, Mikhail"] [Black "Shamkovich, Leonid"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 Be7 9. Rd1 Qc7 10. Nc3 O-O 11. b3 Bd7 12. Bb2 Rad8 13. d5 exd5 14. Nxd5 Nxd5 15. Bxd5 Bg4 16. h3 Bh5 17. Bc3 Nd4 18. exd4 Rxd5 19. dxc5 Bxf3 20. Qxf3 Rxc5 21. Bb4 Rc2 22. Bxe7 Qxe7 23. Rac1 Rxc1 24. Rxc1 1/2-1/2

[Event "Moscow Training"] [Site "Moscow"] [Date "1966.??.??"] [Round "8"] [White "Shamkovich, Leonid"] [Black "Petrosian, Tigran V"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B43"] 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. g3 b5 5. Bg2 Bb7 6. d4 cxd4 7. Nxd4 Nc6 8. Nxc6 Bxc6 9. O-O d6 10. Re1 Nf6 11. a4 bxa4 12. Nxa4 Nd7 13. b3 Be7 14. Bb2 O-O 15. Qd4 Nf6 16. h3 Rb8 17. Nc3 Qc8 18. Nd5 Bxd5 19. exd5 Qxc2 20. dxe6 Qxb3 21. exf7+ Rxf7 22. Bc3 d5 23. Re3 Qb7 24. Qd3 Ne4 25. Rxe4 dxe4 26. Bxe4 Qb6 27. Bd4 Bc5 28. Bxc5 Qxc5 29. Bd5 Qxf2+ 30. Kh1 Kh8 31. Bxf7 Qxf7 32. Rxa6 Qb7+ 33. Kg1 Qc8 34. Rd6 Qc5+ 35. Kf1 Rf8+ 36. Ke2 Qf2+ 37. Kd1 Qg1+ 38. Kc2 Qg2+ 39. Kb3 Rb8+ 40. Kc4 Rc8+ 41. Kb5 Qb2+ 42. Ka5 Ra8+ 43. Ra6 Rb8 0-1

[Event "Moscow Training"] [Site "Moscow"] [Date "1966.??.??"] [Round "3"] [White "Petrosian, Tigran V"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D92"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 c5 6. dxc5 Qa5 7. cxd5 Nxd5 8. Qxd5 Bxc3+ 9. Bd2 Bxd2+ 10. Qxd2 Qxc5 11. Rc1 Qf5 12. h4 Nc6 13. h5 Qf6 14. Rc4 Bf5 15. g4 Rd8 16. Qc1 Bd3 17. Rf4 Qe6 18. a3 O-O 19. Rh3 Ba6 20. hxg6 fxg6 21. Rxf8+ Rxf8 22. Qh6 Qf7 23. Rh2 Qg7 24. Qxg7+ Kxg7 25. Ng5 Rh8 26. Ne6+ Kf6 27. Nc5 Ne5 28. f3 Bc4 29. Nxb7 Bd5 30. Nc5 Kg7 31. g5 Bxf3 32. Rh3 Bd5 33. Re3 Nc6 34. Rd3 Bf7 35. Bg2 Rd8 36. Bxc6 Rc8 37. Rd7 Rxc6 38. b4 a5 39. Rxe7 axb4 40. axb4 Kf8 41. Rb7 Ke8 1-0

[Event "Moscow Training"] [Site "Moscow"] [Date "1966.??.??"] [Round "6"] [White "Shamkovich, Leonid"] [Black "Kortschnoj, Viktor"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "C83"] 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 Be7 10. Bc2 O-O 11. Qe2 Nc5 12. Rd1 Qd7 13. Be3 Rad8 14. Nbd2 Bf5 15. Nb3 Bxc2 16. Qxc2 Ne6 17. Rd2 f5 18. Rad1 f4 19. Rxd5 Qxd5 20. Rxd5 Rxd5 21. Bd4 g6 22. h3 a5 23. a4 bxa4 24. Nbd2 Ncxd4 25. cxd4 Rfd8 26. Qc6 Nxd4 27. Qxc7 Kf8 28. Nxd4 Rxd4 29. Nf3 Re4 30. Qxa5 Rb8 31. Qc3 Reb4 32. Qc6 R8b6 33. Qa8+ Kf7 34. Qd5+ Kg7 35. h4 Rb7 36. Qc6 Ra7 37. Qc2 Rab7 38. Kh2 Rxb2 39. Qxa4 Rxf2 40. Qe8 Rxf3 41. gxf3 Bxh4 42. Kh3 1/2-1/2

[Event "Marianske Lazne"] [Site "Marianske Lazne"] [Date "1965.??.??"] [Round "14"] [White "Shamkovich, Leonid"] [Black "Keres, Paul"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E39"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 c5 6. dxc5 Na6 7. a3 Bxc3+ 8. Qxc3 Nxc5 9. e3 b6 10. Be2 Bb7 11. O-O d5 12. b4 Nce4 13. Qb3 Rc8 14. Bb2 dxc4 15. Bxc4 Bd5 16. Bxd5 Qxd5 17. Qxd5 Nxd5 18. Rac1 Ndc3 19. Rc2 Na4 20. Rxc8 Rxc8 21. Rc1 Rxc1+ 1/2-1/2

[Event "URS-ch32"] [Site "Kiev"] [Date "1964.??.??"] [Round "?"] [White "Kortschnoj, Viktor"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A12"] 1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. b3 g6 5. Bb2 Bg7 6. Be2 O-O 7. O-O Bg4 8. h3 Bxf3 9. Bxf3 Na6 10. d4 Ne4 11. Nc3 Nxc3 12. Bxc3 Nc7 13. Qc2 Ne6 14. Rac1 Rc8 15. Rfd1 Ng5 16. Be2 Ne4 17. Be1 Bh6 18. b4 e6 19. Qb3 Qd7 20. b5 dxc4 21. Rxc4 cxb5 22. Rxc8 Rxc8 23. Bxb5 Qd5 24. Qxd5 exd5 25. Rb1 Nd6 26. Be2 b6 27. Kf1 Bf8 28. a4 Kg7 29. Bf3 Ne4 30. Bd1 Nd6 31. a5 bxa5 32. Ra1 Nc4 33. Bxa5 Kf6 34. Bg4 Rb8 35. Be1 Na3 36. Rc1 Nc4 37. Be2 Ba3 38. Ra1 Rb3 39. Bd1 Rb7 40. Ke2 Rb2+ 41. Kd3 a5 42. Bc2 Bb4 43. Bc3 Bxc3 44. Kxc3 Rb8 45. Ra2 Rc8 46. Kd3 Rb8 47. e4 Rb2 48. Ra1 dxe4+ 49. Kc3 Rb4 50. Bxe4 Nd6 51. Rxa5 Rc4+ 52. Kd3 Rc1 53. Bd5 Rd1+ 54. Kc3 Rb1 55. Ra6 Ke7 56. Ra7+ Kd8 57. Bxf7 Nb5+ 58. Kc2 Rf1 59. Ra8+ Ke7 60. Bc4 Rxf2+ 61. Kd3 Nc7 62. Ra7 Kd6 63. Ra2 Rxa2 64. Bxa2 Ke7 65. Ke4 Kf6 66. Bc4 h6 67. Bb3 Nb5 68. Kd5 Nc3+ 69. Kc5 Ke7 70. Bc2 g5 71. d5 Ne2 72. d6+ Kd8 73. Be4 Kd7 74. Bc6+ Kd8 75. Kd5 Nc3+ 76. Ke5 Nd1 77. Kf5 Ne3+ 78. Kg6 g4 79. h4 g3 80. Kxh6 Nf5+ 81. Kg5 Nxd6 82. Kf6 Kc7 83. h5 Kxc6 84. h6 Ne4+ 85. Kg6 Kd5 86. h7 Ke5 87. h8=Q+ 1-0

[Event "URS-ch32"] [Site "Kiev"] [Date "1964.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C87"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 O-O 8. d4 exd4 9. cxd4 Bg4 10. Nc3 Nd7 11. Be3 Nb6 12. Bb3 Bf6 13. Qd3 Bxf3 14. gxf3 Qd7 15. Kg2 Ne7 16. Rg1 g6 17. Kh1 d5 18. Bg5 Bxg5 19. Rxg5 c6 20. Ne2 Rad8 21. Rd1 Na8 22. Qe3 Nc7 23. Rdg1 Kh8 24. R5g3 Ng8 25. Bc2 Ne6 26. Rd1 Qe7 27. a3 Rd7 28. b4 Nf6 29. Rh3 Ng8 30. Rg1 dxe4 31. fxe4 Rfd8 32. Rd1 Kg7 33. f4 Nc7 34. f5 f6 35. fxg6 hxg6 36. Rg1 Ne6 37. e5 Nf8 38. Bxg6 Nxg6 39. Nf4 Qf7 40. e6 Re7 41. exf7 Rxe3 42. fxg8=Q+ 1-0

[Event "Sarajevo"] [Site "Sarajevo"] [Date "1963.??.??"] [Round "7"] [White "Shamkovich, Leonid"] [Black "Gligoric, Svetozar"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Bg5 c5 7. d5 e6 8. Nge2 h6 9. Bf4 exd5 10. exd5 Nh5 11. Be3 Nd7 12. Qd2 Ne5 13. Nf4 Nxf4 14. Bxf4 Qh4+ 15. Bg3 Qe7 16. O-O-O a6 17. f4 Ng4 18. Re1 Qd8 19. h3 Nf6 20. Bh4 b5 21. Bd3 bxc4 22. Bb1 Rb8 23. Re2 Rb4 24. Rf1 Bd7 25. g4 Qb6 26. a3 Rb3 27. Ba2 Rxc3+ 28. bxc3 Rb8 29. Kd1 Qa5 30. Rf3 Nxg4 31. hxg4 Bxg4 32. Rg3 Bxe2+ 33. Kxe2 Qxa3 34. Kf3 Rb2 35. Qe3 Qxa2 36. f5 Qb1 37. Qe8+ Kh7 0-1

[Event "URS-ch29"] [Site "Baku"] [Date "1961.??.??"] [Round "16"] [White "Shamkovich, Leonid"] [Black "Spassky, Boris"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C87"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 Bg4 8. h3 Bh5 9. Bxc6+ bxc6 10. d4 exd4 11. cxd4 O-O 12. Nbd2 Re8 13. Qc2 c5 14. dxc5 d5 15. e5 Bg6 16. Qc3 Ne4 17. Nxe4 dxe4 18. Nd4 Qd5 19. Nb3 a5 20. Be3 Qd3 21. Rac1 Red8 22. Nd4 Rd5 23. Ne2 Qxc3 24. Rxc3 Rxe5 25. Rd1 Bf6 26. Ra3 Ree8 27. b3 Bf5 28. Ra4 h5 29. Nf4 h4 30. Nd5 Be5 31. Bf4 Bxf4 32. Nxf4 Kf8 33. Rd5 g6 34. c6 Ra6 35. Rc5 Rd8 36. Nd5 Rd6 37. Raxa5 Rxa5 38. Rxa5 Rxc6 39. Kf1 Ke8 40. Ke2 Kd7 41. Kd2 Rd6 42. Kc1 Re6 43. a4 Re5 44. Nb6+ Ke6 45. Rxe5+ Kxe5 46. Nc4+ Kd4 47. Kd2 Be6 48. a5 f5 49. a6 f4 50. a7 Bd5 51. Ke2 g5 52. g3 hxg3 53. fxg3 e3 54. gxf4 gxf4 55. Nxe3 fxe3 56. h4 Bb7 57. h5 Ke5 58. b4 Kf5 59. Kxe3 Bc6 60. Kd4 Kf6 61. h6 Kg6 62. Ke5 1-0

[Event "URS-ch29"] [Site "Baku"] [Date "1961.??.??"] [Round "21"] [White "Shamkovich, Leonid"] [Black "Tal, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "A04"] 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Nge7 5. Bg2 g6 6. O-O Bg7 7. Re1 e5 8. Nc3 d6 9. Nd2 O-O 10. Nc4 Be6 11. a4 Qd7 12. Nd5 Rac8 13. c3 f5 14. Be3 Bf7 15. f4 b6 16. Qb3 Rb8 17. Qb5 Be8 18. exf5 Nxf5 19. Bf2 Qd8 20. Qb3 Kh8 21. Qc2 Qd7 22. Qe2 Bf7 23. Qe4 Rbc8 24. fxe5 Nxe5 25. Nxe5 Bxe5 26. Qg4 Be6 27. Nf4 Bb3 28. Nd5 Qf7 29. Nf4 Rc7 30. Rf1 g5 31. Qxg5 Rg8 32. Qh5 Bxf4 33. Qxf7 Rxf7 34. gxf4 Rfg7 35. Bg3 Nxg3 36. hxg3 Rxg3 37. Rf2 Bd5 0-1

[Event "URS-ch29"] [Site "Baku"] [Date "1961.??.??"] [Round "8"] [White "Shamkovich, Leonid"] [Black "Keres, Paul"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. O-O a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Nbd2 Ke7 10. b3 b6 11. Bb2 Bb7 12. Be2 Nbd7 13. Nc4 Bd5 14. Nd4 Rhc8 15. Rac1 Rc7 16. Nf3 Rac8 17. Nce5 Nxe5 18. Nxe5 b5 19. Nd3 Bd6 20. f3 Bb7 21. e4 Rc2 22. Rfe1 Nd7 23. Bf1 f6 24. Rxc2 Rxc2 25. Re2 Rc8 26. g3 a5 27. Re1 a4 28. Rc1 Rxc1 29. Bxc1 axb3 30. axb3 f5 31. exf5 Bxf3 32. fxe6 Nc5 33. Kf2 Bd5 34. Nxc5 Bxc5+ 35. Be3 Bxe3+ 36. Kxe3 b4 37. Kd4 Bxb3 38. Kc5 Kxe6 39. Kxb4 1/2-1/2

[Event "URS-ch29"] [Site "Baku"] [Date "1961.??.??"] [Round "9"] [White "Smyslov, Vassily"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A04"] 1. Nf3 c5 2. g3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bg2 Bg7 6. Nxc6 bxc6 7. O-O Nf6 8. c4 O-O 9. Nc3 Bb7 10. Bf4 d6 11. Qd2 Qd7 12. Rad1 c5 13. e4 Ng4 14. b3 Rad8 15. h3 Ne5 16. Be3 Qe6 17. f4 Nc6 18. Nd5 Bd4 19. Kh2 Bxe3 20. Qxe3 f6 21. e5 Kh8 22. Nc7 Qd7 23. exd6 exd6 24. Nb5 Rfe8 25. Qf2 Nd4 26. Nxd4 Bxg2 27. Qxg2 cxd4 28. Rxd4 Re3 29. Rfd1 Qe6 30. R1d2 h5 31. c5 d5 32. b4 a6 33. a4 Kg7 34. R4d3 h4 35. gxh4 Rh8 36. Rxe3 Qxe3 37. Qf2 Qb3 38. c6 Rc8 39. Qc5 Qxa4 40. Qe7+ Kh6 41. Rg2 1-0

[Event "URS-ch27"] [Site "Leningrad"] [Date "1960.??.??"] [Round "12"] [White "Spassky, Boris"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C57"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. c3 b5 7. Bf1 Nxd5 8. Ne4 Ne6 9. Bxb5+ Bd7 10. Bxd7+ Qxd7 11. O-O Be7 12. d4 exd4 13. cxd4 O-O 14. Nbc3 Rfd8 15. Be3 Rab8 16. Qe2 c6 17. Rad1 Qb7 18. Rd2 f5 19. Nxd5 cxd5 20. Nc3 Bd6 21. f4 Re8 22. Qf3 Bb4 23. g4 Bxc3 24. bxc3 fxg4 25. Qxg4 Nc5 26. dxc5 Rxe3 27. f5 Re4 28. Qg3 Rf8 29. f6 Rf7 30. Qd6 Rg4+ 31. Rg2 Rxg2+ 32. Kxg2 Rxf6 33. Rxf6 gxf6 34. c6 Qb5 35. Qxf6 Qe2+ 36. Qf2 Qe6 37. c7 d4 38. Qf3 dxc3 39. Qa8+ Kf7 40. c8=Q Qe2+ 41. Kg3 Qe1+ 42. Kf4 Qd2+ 43. Ke4 Qg2+ 44. Kd4 Qg1+ 45. Kxc3 Qc1+ 46. Kd4 Qg1+ 47. Kd5 Qg5+ 48. Kc4 Qc1+ 49. Kb3 Qb1+ 50. Ka3 Qd3+ 51. Kb2 Qb5+ 52. Kc3 Qe5+ 53. Kd3 Qd6+ 54. Kc4 Qf4+ 55. Kb5 1-0

[Event "URS-ch27"] [Site "Leningrad"] [Date "1960.??.??"] [Round "9"] [White "Shamkovich, Leonid"] [Black "Petrosian, Tigran V"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "C19"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. a4 Qa5 8. Qd2 Bd7 9. Ba3 cxd4 10. cxd4 Qxd2+ 11. Kxd2 Nf5 12. Nf3 Nc6 13. Bb2 Na5 14. Bc3 Nc4+ 15. Bxc4 dxc4 16. Bb4 Bc6 17. Kc3 Rc8 18. a5 Ne7 19. Bxe7 Kxe7 20. Nd2 h5 21. h4 Rhg8 22. Rh2 f6 23. Re1 b5 24. axb6 axb6 25. f3 b5 26. Ra1 Rc7 27. Ne4 Bxe4 28. fxe4 Rd8 29. Ra5 fxe5 30. dxe5 Rc5 31. Ra7+ Rd7 32. Rxd7+ Kxd7 33. Kd4 Rc7 34. Rh1 Kc6 35. Ra1 Rd7+ 36. Ke3 Rb7 37. Kd4 Rd7+ 38. Ke3 Kc5 39. Ra6 Re7 40. c3 Rd7 41. Rxe6 Rd3+ 42. Kf4 Rxc3 43. Re8 Ra3 44. e6 Ra7 45. Ke5 Rc7 46. Rd8 c3 47. Rd5+ Kb6 48. Rd6+ Kb7 49. Rd1 c2 50. Rc1 b4 51. Kd6 b3 52. e7 Rc8 53. e5 b2 54. Rxc2 Rxc2 55. e8=Q b1=Q 56. Qd7+ Kb8 57. Ke6 Qb3+ 58. Kf5 Rf2+ 59. Kg6 Rxg2+ 60. Kh7 Qc2+ 0-1

[Event "URS-ch27"] [Site "Leningrad"] [Date "1960.??.??"] [Round "7"] [White "Shamkovich, Leonid"] [Black "Kortschnoj, Viktor"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E25"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 d5 7. cxd5 Nxd5 8. dxc5 f5 9. e4 fxe4 10. Qc2 exf3 11. Nxf3 Qa5 12. Bd3 Nc6 13. O-O Qxc5+ 14. Kh1 Bd7 15. Ng5 Ne5 16. Ne4 Qc7 17. Bg5 Rf8 18. c4 Ne7 19. c5 Bc6 20. Nd6+ Kd7 21. Qc3 Nxd3 22. Bxe7 Bxg2+ 23. Kxg2 Nf4+ 24. Rxf4 Rxf4 25. Rd1 Qc6+ 26. Kg3 Qa4 27. c6+ bxc6 28. Qxg7 Rf3+ 29. Kxf3 Qxd1+ 30. Ke3 Qc1+ 31. Kd3 Qb1+ 32. Ke3 Qg6 33. Qb2 Kxe7 34. Qb7+ Kxd6 35. Qxa8 Qg1+ 36. Kd3 Qf1+ 37. Kc2 Qc4+ 38. Kb2 Qd4+ 39. Kc2 Kd5 40. Qe8 Qe4+ 41. Kc3 Qe5+ 42. Kb3 Kd4 43. Qe7 a5 44. Qa7+ Kd3 45. Qxh7+ Qf5 46. Qc7 Qb5+ 47. Ka2 Kc2 48. Qh7+ Qf5 49. Qb7 Qd5+ 50. Ka1 Qb5 51. Qh7+ Qd3 0-1

[Event "URS-ch27"] [Site "Leningrad"] [Date "1960.??.??"] [Round "2"] [White "Shamkovich, Leonid"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D94"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 g6 5. Bxc4 Bg7 6. Nc3 O-O 7. h3 a6 8. a4 c5 9. d5 Ne8 10. e4 Nd6 11. Bb3 c4 12. Bc2 Nd7 13. O-O b6 14. Be3 Bb7 15. Bd4 f6 16. Ne2 Bh6 17. Bc3 Nc5 18. Ng3 a5 19. Re1 Nf7 20. Qd4 Ba6 21. e5 fxe5 22. Qg4 Bg7 23. Nxe5 Nxe5 24. Bxe5 Bxe5 25. Rxe5 Rf7 26. Nf5 Kh8 27. Nh6 Rf6 28. Rae1 Qf8 29. Qg5 Ra7 30. R5e3 Nd3 31. Bxd3 cxd3 32. Qe5 Bc8 33. Ng4 Bxg4 34. hxg4 Kg8 35. f3 Rd6 36. Rxd3 Rad7 37. Re4 Qg7 38. Kf2 Qxe5 39. Rxe5 Rc7 40. Ke3 Kf7 41. Rc3 Rb7 42. g5 b5 43. b3 bxa4 44. bxa4 Rdb6 45. Rc5 Rb2 46. Rxa5 Rxg2 47. Ra8 Ra2 48. Kf4 Ra3 49. Kg4 Rd3 50. Ra5 Ke8 51. Ra8+ Kf7 52. Ra6 Rd7 53. Ra5 Ke8 54. Kf4 Rb7 55. Ra8+ Kd7 56. Ke4 Ra3 57. Kf4 Rbb3 58. Ra7+ Kd6 59. Ra6+ Kd7 60. Re4 Rxf3+ 61. Ke5 Rf5+ 62. Kd4 Ra1 63. Ra7+ Kd8 64. Rexe7 Rd1+ 65. Kc4 Rfxd5 1/2-1/2

[Event "Leningrad-ch"] [Site "Leningrad"] [Date "1957.??.??"] [Round "9"] [White "Shamkovich, Leonid"] [Black "Spassky, Boris"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A71"] 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Bg5 O-O 9. Nd2 a6 10. a4 Qc7 11. Be2 Nfd7 12. O-O f6 13. Bh4 Ne5 14. f4 Nf7 15. Nc4 Re8 16. Qb3 Nd7 17. Rae1 Rb8 18. Bg4 b5 19. axb5 Nb6 20. Be6 Nxc4 21. Qxc4 axb5 22. Nxb5 Qb6 23. Ra1 Qxb5 24. Qxb5 Rxb5 25. Ra8 Rxb2 26. Rxc8 Rxc8 27. Bxc8 f5 28. e5 Nxe5 29. fxe5 Bxe5 30. Bg5 c4 31. Ba6 c3 32. Bd3 f4 33. Bxf4 Bxf4 34. Rxf4 Rd2 35. Be4 Re2 36. Kf1 c2 37. Bxc2 Rxc2 38. Rf6 Rd2 39. Rxd6 Kf7 40. Rd7+ Kf6 1/2-1/2

[Event "URS-ch sf"] [Site "Riga"] [Date "1955.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B33"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Qf3 Bg6 14. h4 e4 15. Qh3 h5 16. Nc2 O-O 17. Be2 Ne5 18. Nce3 Nd3+ 19. Bxd3 exd3 20. O-O Re8 21. Rad1 Rc8 22. Nf4 Re4 23. Nxg6 fxg6 24. Rxd3 Rc6 25. g3 a5 26. Qg2 Qe8 27. Rfd1 b4 28. cxb4 axb4 29. Rxd6 Rxd6 30. Rxd6 Bxb2 31. Rd8 Qxd8 32. Qxe4 Qd6 33. Qd5+ Qxd5 34. Nxd5 Ba3 35. Kg2 Kf7 36. Kf3 g5 37. hxg5 Kg6 38. Kf4 Bc1+ 39. Ke4 Kxg5 40. Nxb4 Ba3 41. Nc2 Bc5 42. Kf3 Kf5 43. Ne3+ Ke5 44. Ng2 Kf5 45. Nf4 h4 46. gxh4 Ba3 47. Ng2 1-0

[Event "URS-ch21"] [Site "Kiev"] [Date "1954.??.??"] [Round "?"] [White "Shamkovich, Leonid"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E14"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. e3 Bb7 6. Bd3 O-O 7. O-O d5 8. Qc2 Nbd7 9. a3 Bxd2 10. Bxd2 dxc4 11. Bxc4 c5 12. Rad1 Rc8 13. dxc5 Qc7 14. Bd3 Nxc5 15. Bb4 Qb8 16. Qe2 Rfd8 17. Bxc5 Rxc5 18. Ba6 Be4 19. Rxd8+ Qxd8 20. Rd1 Qe7 21. Bd3 Bxd3 22. Qxd3 Rd5 23. Qc2 Rxd1+ 24. Qxd1 Qd7 1/2-1/2

[Event "URS-ch21"] [Site "Kiev"] [Date "1954.??.??"] [Round "?"] [White "Kortschnoj, Viktor"] [Black "Shamkovich, Leonid"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E62"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. c4 d6 5. Bg2 O-O 6. O-O Nc6 7. Nc3 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. d5 Ne7 12. Bg2 f5 13. Rb1 a5 14. b3 Nc5 15. Ne2 Qd7 16. Qc2 b5 17. cxb5 Qxb5 18. Ba3 Na6 19. Qc4 Qb6 20. Rfc1 Rfb8 21. Nc3 e4 22. Bf1 Rb7 23. Qa4 Nb4 24. Bxb4 Qxb4 25. Qd7 Kf8 26. Nb5 Nxd5 27. Qc6 Rab8 28. a3 Qd2 29. Rd1 Qxd1 30. Rxd1 Ne7 31. Qc2 Rxb5 32. Bxb5 Rxb5 33. Qxc7 d5 34. a4 Rxb3 35. Qxa5 Rb2 36. Qd8+ Kf7 37. a5 g5 38. Rxd5 Nxd5 39. Qxd5+ Kg6 40. a6 Rb1+ 41. Kg2 Ra1 42. Qb7 1-0

[Event "URS-ch sf"] [Site "Leningrad"] [Date "1954.??.??"] [Round "20"] [White "Shamkovich, Leonid"] [Black "Spassky, Boris"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E85"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be3 d6 6. f3 e5 7. Nge2 Nbd7 8. Qd2 Nb6 9. b3 exd4 10. Nxd4 Re8 11. Be2 c5 12. Nc2 Nh5 13. O-O f5 14. Rad1 Bd7 15. exf5 Bxf5 16. Bd3 Bxd3 17. Qxd3 Qh4 18. Nd5 Nd7 19. Qd2 Re5 20. Bf2 Qd8 21. g4 Nhf6 22. Bg3 Re6 23. Nf4 Re5 24. Qxd6 Qa5 25. Nxg6 Re2 26. Rf2 Rae8 27. Rxe2 Rxe2 28. Ne5 Nxe5 29. Bxe5 Qb6 30. Bxf6 Bxf6 31. Qb8+ Kg7 32. Rd7+ Be7 33. Qf4 Qf6 34. Qxf6+ Kxf6 35. Na3 a6 36. Rd1 Kg5 37. Nb1 Bf6 38. Rd5+ Kg6 39. Kf1 Rxh2 40. Nd2 Bd4 41. Ne4 Rxa2 42. Rd6+ Kg7 43. Rd7+ Kg6 44. Rxb7 Be3 45. Rb6+ Kg7 46. Rd6 a5 47. Rd3 Bd4 48. f4 a4 49. bxa4 Rxa4 50. Nd2 Kg6 51. Rb3 h5 52. gxh5+ Kxh5 53. Rg3 Ra2 54. Nf3 Rc2 55. Rg5+ Kh6 56. Nxd4 cxd4 57. c5 d3 58. Ke1 Kh7 59. Kd1 Kh6 1/2-1/2