[Event "Skopje ol (Men) fin-A"] [Site "Skopje"] [Date "1972.??.??"] [Round "4"] [White "Petrosian, Tigran V"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo "2645"] [BlackElo "2455"] [ECO "D57"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 c6 12. Bd3 Nd7 13. O-O Nf6 14. Rfe1 Be6 15. a4 c5 16. Qb5 Rfc8 17. Nd2 Rc7 18. a5 Rac8 1/2-1/2

[Event "Skopje ol (Men) fin-A"] [Site "Skopje"] [Date "1972.??.??"] [Round "12"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "1-0"] [WhiteElo "2455"] [BlackElo "2575"] [ECO "E88"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c6 7. Bd3 e5 8. d5 cxd5 9. cxd5 Nh5 10. Nge2 f5 11. Qd2 f4 12. Bf2 a6 13. O-O-O Bf6 14. Kb1 Bh4 15. Bg1 Nd7 16. Nc1 Nc5 17. Bc2 Qc7 18. b4 Nd7 19. Nb3 Nb6 20. Bd3 Nc4 21. Bxc4 Qxc4 22. Na4 Qc7 23. Rc1 Qd8 24. Nb6 Rb8 25. Bf2 Bxf2 26. Qxf2 Nf6 27. a4 Bd7 28. Rc3 g5 29. Rhc1 Be8 30. Kb2 Nd7 31. a5 Nf6 32. Nc8 b6 33. Nxb6 Bb5 34. Rc7 Ne8 35. Rc8 Rxc8 36. Nxc8 g4 37. Na7 Bd7 38. Nc6 Qg5 39. b5 axb5 40. a6 Nf6 41. a7 Ra8 42. Rc2 Qg7 43. Qb6 Ne8 44. Nba5 1-0

[Event "IBM"] [Site "Amsterdam"] [Date "1971.??.??"] [Round "9"] [White "Keres, Paul"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo "2615"] [BlackElo "2485"] [ECO "A79"] 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Be2 O-O 9. O-O Re8 10. Nd2 Na6 11. f3 Nc7 12. a4 b6 13. Nc4 Ba6 14. Bg5 Qd7 15. Qd2 Bxc4 16. Bxc4 a6 17. Rfe1 b5 18. Bf1 bxa4 19. Rxa4 Rab8 20. Rea1 Rb6 21. Bxa6 Reb8 22. R1a2 Nxa6 23. Rxa6 Rxa6 24. Rxa6 Ne8 25. h3 Qb7 26. Ra2 Qb6 27. Kh2 Nf6 28. Bh6 Bh8 29. Nd1 Nd7 30. Ne3 Qb3 31. Ra7 Ne5 32. Ra3 Qb5 33. b3 c4 34. bxc4 Nxc4 35. Nxc4 Qxc4 36. Bf4 Qc5 37. Ra6 Bc3 38. Qd3 Be5 39. Bxe5 dxe5 40. Rc6 Qf2 41. Qc3 1-0

[Event "Venice"] [Site "Venice"] [Date "1971.??.??"] [Round "7"] [White "Gligoric, Svetozar"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo "2600"] [BlackElo "2485"] [ECO "D55"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 b6 8. cxd5 exd5 9. Bd3 Bb7 10. O-O c5 11. Bf5 Re8 12. Qc2 g6 13. Bh3 Ne4 14. Bxe7 Qxe7 15. Bxd7 Qxd7 16. dxc5 bxc5 17. Nxe4 dxe4 18. Nd2 Re5 19. Rfd1 Qg4 20. h3 Qh4 21. Nc4 Rg5 22. Kh2 Bc8 23. Rd8+ Kg7 24. Rxc8 Rxc8 25. Nd6 Rc6 26. Nxe4 Re5 27. f4 Rd5 28. Qc3+ Kg8 29. Qc4 Qd8 30. b4 Rd3 31. b5 Rb6 32. Rc3 Rxc3 33. Nxc3 Qe7 34. Nd5 Qd6 35. e4 Rb8 36. e5 Qe6 37. Qxc5 Kg7 38. Qxa7 Rd8 39. Nf6 Rd2 40. Qa8 1-0

[Event "IBM"] [Site "Amsterdam"] [Date "1971.??.??"] [Round "6"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo "2485"] [BlackElo "2600"] [ECO "E88"] 1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 c6 8. Bd3 Nbd7 9. Nge2 Nc5 10. Bc2 cxd5 11. cxd5 a5 12. O-O Bd7 13. a3 Nh5 14. b4 axb4 15. axb4 Na6 16. Rb1 Nf4 17. Qd2 Rc8 18. Rfc1 Rc4 19. Na2 f5 20. exf5 Bxf5 21. Bxf5 Nxe2+ 22. Qxe2 Rxc1+ 23. Rxc1 gxf5 24. Qb5 Qe7 25. Qb6 f4 26. Bf2 e4 27. fxe4 f3 28. Qe3 fxg2 29. Kxg2 Qf6 30. Rc2 Qg6+ 31. Bg3 h5 32. h4 Bh6 33. Qd3 Rf4 34. Rc8+ Kh7 35. Nc3 Rxh4 36. Kf2 Rg4 37. Qf3 Bg7 38. Ne2 Nxb4 39. Nf4 Qf7 40. Rc4 Be5 41. Ke3 Na6 42. Ne2 1/2-1/2

[Event "IBM"] [Site "Amsterdam"] [Date "1971.??.??"] [Round "7"] [White "Smyslov, Vassily"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo "2620"] [BlackElo "2485"] [ECO "A37"] 1. c4 g6 2. Nc3 c5 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e6 6. d3 Nge7 7. Bd2 d5 8. O-O O-O 9. Qc1 b6 10. cxd5 Nxd5 11. Bh6 Bb7 12. Bxg7 Kxg7 13. Qd2 Nd4 14. Nxd4 cxd4 15. Nb5 e5 16. Rfc1 Qd7 17. a4 Rfc8 18. e4 1/2-1/2

[Event "Siegen olm"] [Site "Siegen"] [Date "1970.??.??"] [Round "10"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D94"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd2 c6 7. Be2 dxc4 8. Bxc4 Nbd7 9. O-O c5 10. Qe2 cxd4 11. exd4 Nb6 12. Bb3 Bg4 13. Rad1 Bxf3 14. Qxf3 Qxd4 15. Qxb7 e6 16. Bh6 Qb4 17. Bxg7 Kxg7 1/2-1/2

[Event "Siegen olm"] [Site "Siegen"] [Date "1970.??.??"] [Round "19"] [White "Bobotsov, Milko G"] [Black "Kortschnoj, Viktor"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D94"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd2 e6 7. Be2 b6 8. O-O Bb7 9. cxd5 exd5 10. Qa4 Re8 11. Rfc1 a6 12. b4 Nbd7 13. Qb3 Bf8 14. a4 c6 15. Rc2 Bd6 16. Rca2 Qc7 17. b5 axb5 18. axb5 Rxa2 19. Rxa2 c5 20. h3 Qc8 21. Be1 1/2-1/2

[Event "EU-chT Kapfenberg"] [Site "Kapfenberg"] [Date "1970.??.??"] [Round "3"] [White "Bobotsov, Milko G"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E94"] 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. Nf3 Nd7 6. Be2 Ngf6 7. d5 Nc5 8. Nd2 a5 9. Qc2 Bh6 10. O-O O-O 11. Nb3 Bxc1 12. Raxc1 Nfd7 13. Bg4 Nxb3 14. axb3 f5 15. exf5 Nc5 16. Na4 Na6 17. Qd2 gxf5 18. Be2 b6 19. f4 Bd7 20. fxe5 Bxa4 21. bxa4 dxe5 22. Rc3 Nc5 23. Rg3+ Kh8 24. Rgf3 f4 25. Bd3 Qf6 26. Bc2 Rf7 27. Kh1 Rg8 28. g3 Rg4 29. b3 Kg8 30. gxf4 Rxf4 31. Rxf4 exf4 32. Qg2+ Kf8 33. Qh3 Ke8 1/2-1/2

[Event "EU-chT Kapfenberg"] [Site "Kapfenberg"] [Date "1970.??.??"] [Round "6"] [White "Gligoric, Svetozar"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E43"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 c5 7. O-O O-O 8. Na4 cxd4 9. exd4 Bxf3 10. Qxf3 Nc6 11. Be3 d5 12. Rfd1 Rc8 13. Rac1 dxc4 14. Bxc4 Nd5 15. a3 Bd6 16. Nc3 Nxc3 17. Rxc3 Na5 18. Bd3 Rxc3 19. bxc3 Qc7 1/2-1/2

[Event "Palma de Mallorca"] [Site "Palma de Mallorca"] [Date "1969.??.??"] [Round "7"] [White "Bobotsov, Milko G"] [Black "Spassky, Boris"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E15"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 g6 6. Nc3 Ne4 7. Qc2 Nxc3 8. Qxc3 Bg7 9. Bg5 Qc8 10. Qd2 h6 11. Be3 Nc6 12. d5 Ne7 13. Bd4 f6 14. e4 e5 15. Be3 d6 16. O-O a5 17. Ne1 h5 18. h4 Qd7 1/2-1/2

[Event "Palma de Mallorca"] [Site "Palma de Mallorca"] [Date "1969.??.??"] [Round "12"] [White "Kortschnoj, Viktor"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B70"] 1. g3 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Ne2 Nf6 7. Bg2 O-O 8. O-O d6 9. Nbc3 Bd7 10. Nd5 Rc8 11. a4 Re8 12. h3 Na5 13. Ra2 Nc6 14. c3 Na5 15. Be3 Nc4 16. Bg5 Nxd5 17. exd5 Qb6 18. Bc1 Na5 19. Be3 Qb3 20. Qa1 b6 21. Re1 e5 22. Nc1 Qc4 23. b4 Nb3 24. Nxb3 Qxb3 25. Ra3 Qc4 26. Qd1 Qc7 27. Bf1 f5 28. Ba6 Rb8 29. Kh2 Bc8 30. Bf1 Bd7 31. c4 a5 32. bxa5 bxa5 33. c5 f4 34. cxd6 Qxd6 35. Bc1 Rb4 36. Bg2 Rd4 37. Qf3 fxg3+ 38. Qxg3 Rxa4 39. Rxa4 Bxa4 40. Ba3 Qf6 41. d6 e4 1/2-1/2

[Event "Praia da Rocha zt"] [Site "Praia da Rocha"] [Date "1969.??.??"] [Round "?"] [White "Gligoric, Svetozar"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D66"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Bd3 a6 9. O-O dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. Bxf6 Nxf6 13. Ne4 Nd7 14. Qc2 g6 15. Rfd1 Rc8 16. Nc5 Nxc5 17. dxc5 Qc7 18. b4 Rcd8 19. Qc3 Bc8 20. Qe5 Qb7 21. Be4 f6 22. Qg3 f5 23. Bc2 Bf6 24. Bb3 Kg7 25. Rd6 Be7 26. Qe5+ Bf6 27. Qf4 Rxd6 28. cxd6 Rd8 29. h4 h6 30. e4 fxe4 31. Ne5 Bxe5 32. Qxe5+ Kh7 33. h5 Qg7 34. hxg6+ Kh8 35. Qg3 Bd7 36. Re1 Rf8 37. Bc2 Qb2 38. Bxe4 Kg7 39. a3 Qd4 40. Bc2 Rf6 41. Re4 Qa1+ 42. Kh2 Rxg6 43. Qxg6+ 1-0

[Event "Buesum"] [Site "Buesum"] [Date "1969.??.??"] [Round "14"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D94"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd2 c6 7. Be2 b6 8. O-O Bb7 9. cxd5 cxd5 10. Qa4 Nc6 11. Ba6 Qc8 12. Bxb7 Qxb7 13. Rfc1 Rfc8 1/2-1/2

[Event "Palma de Mallorca"] [Site "Palma de Mallorca"] [Date "1969.??.??"] [Round "3"] [White "Petrosian, Tigran V"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A30"] 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. b3 Nc6 6. Bb2 f6 7. Nc3 e5 8. Nxd5 Qxd5 9. Bg2 Be6 10. O-O Qd7 11. Rc1 Rd8 12. d3 Be7 13. Nd2 O-O 14. Re1 b6 1/2-1/2

[Event "Bamberg"] [Site "Bamberg"] [Date "1968.??.??"] [Round "12"] [White "Petrosian, Tigran V"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A33"] 1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e6 6. g3 Be7 7. Bg2 O-O 8. O-O a6 9. Nb3 d6 10. Bf4 Ng4 11. Rc1 Nge5 12. Na4 Ng6 13. Be3 Bf6 14. Qd2 Qc7 15. Rfd1 Be7 16. Nb6 Rb8 17. Nd5 exd5 18. cxd5 Bd7 19. Nd4 Nge5 20. f4 Qa5 21. dxc6 Qxd2 22. Rxd2 Nxc6 23. Bxc6 Rfc8 24. Bxd7 Rxc1+ 25. Kf2 g6 26. Rd3 Rc7 27. Bh3 Bf6 28. Bg2 Re8 29. b3 1-0

[Event "Lugano ol (Men)"] [Site "Lugano"] [Date "1968.??.??"] [Round "?"] [White "Bobotsov, Milko G"] [Black "Petrosian, Tigran V"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "D36"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 c6 6. Bg5 Be7 7. Qc2 g6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. Bh6 Ng4 12. Bf4 O-O 13. O-O Re8 14. h3 Ngf6 15. Ne5 Nb6 16. Bg5 Ne4 17. Bxe7 Qxe7 18. Qc2 Nd6 19. Na4 Nbc4 20. Nxc4 Nxc4 21. Nc5 Nd6 22. Rac1 Qg5 23. Qd1 h5 24. Kh1 Re7 25. Nd3 Ne4 26. Nc5 Nd6 27. Nd3 Qf5 28. Ne5 f6 29. Nf3 Rg7 30. Nh2 Re8 31. Kg1 Ne4 32. Qf3 Qe6 33. Rfd1 g5 34. Qxh5 f5 35. Re1 g4 36. hxg4 fxg4 37. f3 gxf3 38. Nxf3 Rh7 39. Qe5 Qc8 40. Qf4 Rf8 41. Qe5 Rf5 0-1

[Event "Bamberg"] [Site "Bamberg"] [Date "1968.??.??"] [Round "2"] [White "Bobotsov, Milko G"] [Black "Keres, Paul"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D25"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Be6 5. Nbd2 c5 6. Bxc4 Bxc4 7. Nxc4 Nc6 8. O-O cxd4 9. exd4 e6 10. Qb3 Qd7 11. Bg5 Be7 12. Bxf6 Bxf6 13. d5 exd5 14. Rfe1+ Kf8 15. Nce5 Qc7 16. Qxd5 Rd8 17. Qc5+ Kg8 18. Rad1 h6 19. Rxd8+ Qxd8 20. Nxc6 bxc6 21. Qxc6 Kh7 22. b3 Qa5 23. Qc2+ g6 24. g3 Rd8 25. Kg2 Kg7 26. h4 Rd5 27. Re4 Qb5 28. Qe2 Qd7 29. Rc4 Rd6 30. Qc2 Ra6 31. a4 Rb6 32. Rc7 Qd5 33. Rc4 a6 34. b4 1/2-1/2

[Event "Lugano ol (Men)"] [Site "Lugano"] [Date "1968.??.??"] [Round "?"] [White "Gligoric, Svetozar"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D55"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. e3 h6 7. Bxf6 Bxf6 8. Rc1 c6 9. Bd3 Nd7 10. cxd5 cxd5 11. O-O a6 12. Bb1 g6 13. Qc2 Bg7 14. Rfd1 Nb6 15. Qb3 Nc4 16. Bd3 b5 17. a4 Bd7 18. Qa2 Qb6 19. b3 Nd6 20. Ne5 Qb7 21. Qe2 b4 22. Nb1 a5 23. Nd2 Rfc8 1/2-1/2

[Event "Hoogovens"] [Site "Wijk aan Zee"] [Date "1968.??.??"] [Round "3"] [White "Kortschnoj, Viktor"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B86"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a3 Be7 8. Ba2 O-O 9. Be3 b5 10. g4 Bb7 11. f3 Nc6 12. Rg1 Nd7 13. g5 Nde5 14. f4 Nxd4 15. Bxd4 Nc6 16. Rg3 Nxd4 17. Qxd4 Bc6 18. h4 a5 19. f5 b4 20. Ne2 Kh8 21. fxe6 fxe6 22. Bxe6 Bb5 23. Qe3 bxa3 24. bxa3 Bxe2 25. Kxe2 Qc7 26. Qc3 Qxc3 27. Rxc3 Rf4 28. Bd5 Raf8 29. Rh1 Rf2+ 30. Kd3 Bd8 31. Kc4 Bb6 32. Kb5 Rb8 33. Ka4 Bd4 34. Rb3 Rbf8 35. c3 Bc5 36. Kxa5 g6 37. a4 R2f4 38. Kb5 Bf2 39. a5 Bxh4 40. a6 Bf2 41. Ka5 h5 42. Rb7 Rf3 43. a7 Bxa7 1-0

[Event "Hoogovens"] [Site "Wijk aan Zee"] [Date "1968.??.??"] [Round "6"] [White "Bobotsov, Milko G"] [Black "Tal, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 a6 7. Bd3 O-O 8. Nge2 b5 9. cxb5 axb5 10. b4 Nbd7 11. a4 bxa4 12. Rxa4 Rb8 13. O-O Nb6 14. Ra1 Ne8 15. f4 f5 16. Ng3 fxe4 17. Qb3+ Kh8 18. Bxe4 Nf6 19. Bxc6 Ng4 20. Nce2 Nc4 21. Bc1 Na5 22. Qc3 Nxc6 23. Qxc6 Bd7 24. Qc3 Qb6 25. Bd2 Rbc8 26. Qb2 Bb5 27. h3 Nf6 28. Rac1 h5 29. Rxc8 Rxc8 30. h4 Ne4 31. Rc1 Rxc1+ 32. Qxc1 Nxg3 33. Nxg3 Qxd4+ 34. Be3 Qc3 35. Qd2 Qxd2 36. Bxd2 Bd4+ 37. Kh2 Bd3 38. Nh1 Kg7 39. Kg3 Be2 40. Nf2 Kf7 41. Ne4 Ke6 42. Nc3 Ba6 43. Kf3 Kf5 44. Kg3 Bb7 45. Ne2 Bb6 46. Nc3 Bc6 47. b5 Bb7 48. Na4 Bg1 49. Nc3 d5 50. Ne2 Bc5 51. Nc3 d4 52. Na4 Bd6 53. Nb6 Ke4 54. Nc4 Bc5 55. Ne5 d3 56. Nf3 Bb6 57. Ng5+ Kd5 58. Nf3 Bc8 59. Ne5 Bf5 60. Kf3 Be4+ 61. Kg3 Bf5 62. Kf3 Bg1 63. g4 hxg4+ 64. Nxg4 Bxg4+ 65. Kxg4 Ke4 66. Kg5 Be3 67. Ba5 e5 0-1

[Event "Moscow"] [Site "Moscow"] [Date "1967.??.??"] [Round "?"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E87"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 f5 9. O-O-O Nd7 10. Bd3 Ndf6 11. Nge2 fxe4 12. Nxe4 Nxe4 13. Bxe4 Nf6 14. Nc3 Nxe4 15. Nxe4 Bf5 16. Bg5 Qe8 17. Rhe1 b5 18. cxb5 Qxb5 19. Kb1 Rab8 20. Rc1 Rb7 21. Rc2 Qa4 22. g4 Bd7 23. Re3 Rxf3 24. Rxf3 Qxe4 25. Rb3 Rxb3 26. axb3 Bxg4 27. Ka2 Bf5 28. Rc1 h6 29. Be3 a6 30. Ka3 g5 31. Rxc7 Bg6 32. Rc4 Qh1 33. Rc1 Qe4 34. Rc4 Qf5 35. h4 gxh4 36. Rxh4 h5 37. Rh1 Qf7 38. Rg1 Kh7 39. Qg2 Bd3 40. Bd2 Bf5 41. Bb4 e4 42. Bxd6 Bd4 43. Rc1 Qxd5 44. Bb4 a5 45. Bf8 Qg8 46. Qxg8+ Kxg8 47. Bd6 Bf2 48. Bc5 Bxc5+ 49. Rxc5 Bg4 50. b4 axb4+ 51. Kxb4 Bf3 52. Rc2 Kf7 53. Kc3 Kf6 54. Kd4 h4 55. Rh2 Kg5 56. Ke3 Kg4 57. b4 Kg3 58. Rc2 Bd1 59. Rc1 Ba4 60. Rg1+ Kh2 61. Rg4 Kh3 62. Rg5 Bc6 63. b5 Bb7 64. Rg7 Ba8 65. Kd4 e3 66. Kxe3 Kh2 67. Kf2 1-0

[Event "Moscow"] [Site "Moscow"] [Date "1967.??.??"] [Round "?"] [White "Bobotsov, Milko G"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E74"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Bg5 h6 7. Bh4 c5 8. d5 a6 9. Nf3 b5 10. Qc2 bxc4 11. Nd2 e6 12. Bxc4 g5 13. Bg3 exd5 14. Nxd5 Nc6 15. O-O Rb8 16. Nxf6+ Qxf6 17. Rab1 Kh8 18. Qd3 Rd8 19. Qe2 Nd4 20. Qd3 Ne6 21. Bxa6 Bxa6 22. Qxa6 Qd4 23. Rbd1 Ra8 24. Qe2 Qxb2 25. Qh5 Qxa2 26. Nf3 Kg8 27. Bxd6 c4 28. Ne5 Bxe5 29. Bxe5 Rxd1 30. Rxd1 Qc2 31. Re1 Qd2 32. Rf1 g4 33. Qxg4+ Qg5 34. Qxg5+ hxg5 35. Rc1 Ra4 36. f3 Nc5 37. Bf6 g4 38. Rc2 gxf3 39. gxf3 Kh7 40. Kg2 Kg6 41. Bd4 Nd3 42. Kg3 Ne1 43. Rc1 Nd3 44. Rb1 Ra6 45. h4 Rd6 46. Ba1 Ra6 47. Bc3 Nc5 48. Rb4 Ra4 49. Rb6+ Kh7 50. Rc6 Ra3 51. Rxc5 Rxc3 52. Kg4 Rc1 53. Kf5 Kg7 54. e5 c3 55. Rc7 c2 56. f4 Kg8 57. h5 Kg7 58. Rc6 Rh1 59. Rxc2 Rxh5+ 60. Kg4 Rh1 61. Rc7 Re1 62. Kf5 Re2 63. Re7 Ra2 64. Kg4 Ra4 65. Kg5 Re4 66. f5 Rxe5 1/2-1/2

[Event "Moscow"] [Site "Moscow"] [Date "1967.??.??"] [Round "?"] [White "Spassky, Boris"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E83"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nc6 6. Be3 O-O 7. Nge2 a6 8. g3 e5 9. d5 Na5 10. Nc1 c5 11. g4 Ne8 12. h4 f5 13. Be2 Nf6 14. Nb3 1/2-1/2

[Event "Moscow"] [Site "Moscow"] [Date "1967.??.??"] [Round "?"] [White "Bobotsov, Milko G"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D42"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 cxd4 8. exd4 Be7 9. O-O O-O 10. Re1 Nf6 11. Bg5 b6 12. Qe2 Bb7 13. Rad1 Nb4 14. Bb1 Rc8 15. Ne5 Nbd5 16. Rd3 Ba6 17. Nxd5 Nxd5 18. Bxe7 Qxe7 19. Rh3 Bxe2 20. Bxh7+ Kh8 1/2-1/2

[Event "Moscow"] [Site "Moscow"] [Date "1967.??.??"] [Round "?"] [White "Keres, Paul"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B50"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. b3 Bd6 7. Nc4 Be7 8. Bb2 Nc6 9. g3 O-O 10. Bg2 Qd7 11. O-O Rb8 12. Ne4 Nd4 13. Re1 Qc7 14. d3 b5 15. Ncd2 Nxe4 16. Nxe4 f5 17. Nd2 Bf6 18. a4 a6 19. axb5 axb5 20. Ra2 Bd7 21. Nf3 e5 22. c3 Nxf3+ 23. Bxf3 Bc6 24. b4 Qf7 25. Ra3 cxb4 26. cxb4 1/2-1/2

[Event "Moscow"] [Site "Moscow"] [Date "1967.??.??"] [Round "?"] [White "Bobotsov, Milko G"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E19"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Qc2 Nxc3 8. Qxc3 O-O 9. O-O d6 10. b3 Nd7 11. Bb2 Bf6 12. Qc2 g6 13. e4 Qe7 14. e5 Bg7 15. Rfe1 Rad8 16. Rad1 dxe5 17. dxe5 Nb8 18. h4 1/2-1/2

[Event "Sochi"] [Site "Sochi"] [Date "1966.??.??"] [Round "14"] [White "Bobotsov, Milko G"] [Black "Spassky, Boris"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D35"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Nf3 c6 6. Bf4 Bf5 7. e3 Nf6 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. O-O O-O 11. h3 Re8 12. Ne5 Nxe5 13. Bxe5 Bd6 14. Bxd6 Qxd6 15. Rab1 a5 16. Rfc1 Ne4 17. Nxe4 Rxe4 1/2-1/2

[Event "La Habana olm fin-A"] [Site "La Habana"] [Date "1966.??.??"] [Round "13"] [White "Spassky, Boris"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D55"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. Qc2 b6 7. e3 Bb7 8. O-O-O Nbd7 9. Bd3 c5 10. cxd5 exd5 11. h4 a6 12. g4 c4 13. Bf5 g6 14. Bxf6 Bxf6 15. g5 Bg7 16. Bxd7 Qxd7 17. Ne5 Qe7 18. f4 b5 19. a3 Rad8 20. h5 Bxe5 21. fxe5 Qxg5 22. Qf2 Bc8 23. Rdg1 Qe7 24. Qf4 Kh8 25. e4 dxe4 26. d5 Rde8 27. Qh6 g5 28. Rxg5 f6 29. Rg6 fxe5 30. d6 Qf7 31. Nd5 Re6 32. Rhg1 Rxg6 33. hxg6 Qg7 34. Qh2 e3 35. Nxe3 Rf4 36. Nd5 Rg4 37. Rxg4 Bxg4 38. Qxh7+ Qxh7 39. gxh7 Bf5 40. Nf6 a5 1-0

[Event "Sochi"] [Site "Sochi"] [Date "1966.??.??"] [Round "1"] [White "Bobotsov, Milko G"] [Black "Kortschnoj, Viktor"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E51"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. e3 O-O 5. Be2 d5 6. O-O b6 7. d4 Bb7 8. cxd5 exd5 9. Bd2 a6 10. Ne5 Bd6 11. f4 c5 12. Be1 Nc6 13. Kh1 Ne7 14. Bd3 c4 15. Bc2 b5 16. Bh4 Ne4 17. Qg4 Qc8 18. f5 f6 19. Bxe4 dxe4 20. Nxe4 Bxe4 21. Qxe4 fxe5 22. dxe5 Bc5 23. e6 Qc6 24. Qg4 Nxf5 25. Rxf5 Rxf5 26. Qxf5 Rf8 27. Qg4 Re8 28. e7 Bxe7 29. Bxe7 Rxe7 30. Rd1 Rxe3 31. Rd8+ Re8 32. Qd4 h6 33. h3 Rxd8 34. Qxd8+ Kh7 35. Qe7 Qf6 36. Qe4+ Qg6 37. Qe1 Qc2 38. a3 Qxb2 39. Qe4+ 0-1

[Event "Hoogovens"] [Site "Beverwijk"] [Date "1964.??.??"] [Round "?"] [White "Bobotsov, Milko G"] [Black "Keres, Paul"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "D94"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd2 c6 7. Be2 dxc4 8. Bxc4 Bg4 9. O-O Nbd7 10. Be2 Bxf3 11. Bxf3 e5 12. Qb3 exd4 13. exd4 Nb6 14. Be3 Qd7 15. Rfd1 Rfd8 16. d5 Nbxd5 17. Bg5 Qf5 18. Bxf6 Bxf6 19. Nxd5 cxd5 20. Bxd5 Rd7 21. Rd2 Re8 22. g3 Bg5 23. f4 Bd8 24. Rad1 Ba5 25. Rd3 Re2 26. Bf3 Bb6+ 27. Qxb6 Rxd3 28. Qd8+ Rxd8 29. Rxd8+ Kg7 30. Bxe2 Qe6 31. Kf1 Qxa2 32. Rd2 Qa5 33. Ke1 Qc5 34. Bf1 a5 35. Ke2 b5 36. Kd1 a4 37. Bd3 b4 38. Bb1 Qg1+ 0-1

[Event "Sochi"] [Site "Sochi"] [Date "1963.??.??"] [Round "10"] [White "Smyslov, Vassily"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D01"] 1. d4 Nf6 2. Nc3 d5 3. Bg5 c5 4. Bxf6 exf6 5. e3 Nc6 6. Nge2 Be6 7. g3 cxd4 8. exd4 Bd6 9. Bg2 Ne7 10. O-O a6 11. Nc1 h5 12. Re1 Kf8 13. Nd3 Rc8 14. Ne2 g5 15. Nc5 Rc7 16. c4 Bc8 17. cxd5 h4 18. Nc3 hxg3 19. hxg3 f5 1/2-1/2

[Event "Capablanca mem"] [Site "Havana"] [Date "1963.??.??"] [Round "21"] [White "Kortschnoj, Viktor"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D94"] 1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O Ne4 8. Qb3 Nxc3 9. bxc3 b6 10. a4 Ba6 11. Re1 Bxc4 12. Bxc4 dxc4 13. Qxc4 Qd5 14. Qxd5 cxd5 15. Ba3 Nc6 1/2-1/2

[Event "Capablanca mem"] [Site "Havana"] [Date "1963.??.??"] [Round "17"] [White "Tal, Mikhail"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B94"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 g6 7. Qd2 Bg7 8. O-O-O h6 9. Bh4 Nc6 10. Bc4 Nxe4 11. Nxe4 Nxd4 12. Nf6+ exf6 13. Qxd4 O-O 14. Rhe1 b5 15. Bd5 Rb8 16. Qa7 Bb7 17. Bxb7 Qc7 18. Qxa6 Rxb7 19. Qxd6 Qa5 20. Kb1 Ra8 21. Qd5 Rba7 22. Bg3 Bf8 23. c3 Qxa2+ 24. Qxa2 Rxa2 25. Kc2 Ba3 26. Rb1 Bc5 27. Red1 b4 28. Rd5 Bf8 29. c4 Rc8 30. Bd6 Bxd6 31. Rxd6 Ra5 32. Kb3 Rf5 33. Rd2 Rf4 34. Rc1 Rb8 35. c5 Rc8 36. c6 Re4 37. c7 Kf8 38. Rd8+ Re8 39. Rxc8 Rxc8 40. Kxb4 Ke7 41. Kb5 Kd7 42. Kb6 1-0

[Event "Sarajevo"] [Site "Sarajevo"] [Date "1962.??.??"] [Round "6"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B97"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Nbd7 9. Qf3 Qc7 10. Bd3 b5 11. O-O Bb7 12. Rae1 Be7 13. Kh1 h6 14. Bh4 g5 15. Bg3 gxf4 16. Bxf4 Ne5 17. Bxe5 dxe5 18. a4 bxa4 19. Nxa4 Rg8 1/2-1/2

[Event "Belgrade-Sofia m"] [Site "Belgrade"] [Date "1961.??.??"] [Round "1"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "A36"] 1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. e4 d6 6. Nge2 f5 7. d3 Nf6 8. O-O O-O 9. Rb1 e5 10. Nd5 fxe4 11. dxe4 Nxd5 12. cxd5 Nd4 13. Nxd4 exd4 14. Bf4 b5 15. Qd2 a5 16. Bh6 Bxh6 17. Qxh6 c4 18. Rbe1 b4 19. e5 c3 20. bxc3 bxc3 21. e6 Qe7 22. Re4 d3 23. Rc4 c2 24. Qd2 Ba6 25. Rc6 Bb5 26. Rb6 Rab8 27. Rxb8 Rxb8 28. Be4 Qf6 29. Re1 Qd4 30. e7 Qb4 0-1

[Event "Belgrade-Sofia m"] [Site "Belgrade"] [Date "1961.??.??"] [Round "2"] [White "Gligoric, Svetozar"] [Black "Bobotsov, Milko G"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E52"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. cxd5 exd5 9. Bd2 a6 10. Ne5 Bd6 11. f4 c5 12. Rf3 Nc6 13. Rh3 g6 14. Qf3 cxd4 15. Nxc6 Bxc6 16. exd4 Re8 17. f5 Ne4 18. fxg6 hxg6 19. Rf1 Ra7 20. Bxe4 dxe4 21. Qf2 Bf8 22. d5 Bc5 23. Be3 Bxe3 24. Qxe3 Bd7 25. Rg3 Bb5 26. Rf4 Bd3 27. Nxe4 Bxe4 28. Rxe4 Rxe4 29. Qxe4 Re7 30. Qd4 Qd6 31. Rc3 Re1+ 32. Kf2 Re8 33. h3 Rd8 34. Rd3 Rc8 35. Re3 Rc2+ 36. Kf3 Qd7 37. Re5 Qb5 38. Kg3 Rc4 39. Qf2 Kg7 40. Kh2 Rc7 41. Rg5 Qc5 1/2-1/2

[Event "Leipzig olm fin-A"] [Site "Leipzig"] [Date "1960.??.??"] [Round "11"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E61"] 1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 Nf6 6. Nge2 O-O 7. O-O c6 8. d4 exd4 9. exd4 Re8 10. h3 Na6 11. Bg5 Nc7 12. Qd2 Ne6 13. Bh6 Bxh6 14. Qxh6 Ng7 15. Rfe1 Be6 16. d5 cxd5 17. cxd5 Bf5 18. Nd4 Qb6 19. Qd2 h5 20. Nf3 Rac8 21. Rxe8+ Rxe8 22. Re1 Rxe1+ 23. Nxe1 Bd7 24. Nf3 Nf5 25. Kh2 Kg7 26. Ng5 Qd4 27. Qxd4 Nxd4 28. Nf3 1/2-1/2

[Event "Leipzig olm fin-A"] [Site "Leipzig"] [Date "1960.??.??"] [Round "3"] [White "Fischer, Robert James"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C92"] 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. h3 Be6 10. d4 Bxb3 11. axb3 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3 f5 15. exf6 Bxf6 16. Nxe4 dxe4 17. Rxe4 Qd5 18. Rg4 h5 19. Rf4 Nb4 20. Be3 Rad8 21. Rc1 c5 22. Qd2 Nc6 23. Qc2 Nxd4 24. Bxd4 Bxd4 25. Rxf8+ Rxf8 26. b4 Rxf3 27. gxf3 Qxf3 28. bxc5 Qg3+ 29. Kf1 Qxh3+ 30. Ke1 Qh1+ 31. Ke2 Qc6 32. Qb3+ Kh8 33. Qf3 Qe6+ 34. Kf1 Qh6 35. Qd1 1-0

[Event "Leipzig olm fin-A"] [Site "Leipzig"] [Date "1960.??.??"] [Round "3"] [White "Fischer, Robert James"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C92"] 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. h3 Be6 10. d4 Bxb3 11. axb3 exd4 12. cxd4 d5 13. e5 Ne4 14. Nc3 f5 15. exf6 Bxf6 16. Nxe4 dxe4 17. Rxe4 Qd5 18. Rg4 h5 19. Rf4 Nb4 20. Be3 Rad8 21. Rc1 c5 22. Qd2 Nc6 23. Qc2 Nxd4 24. Bxd4 Bxd4 25. Rxf8+ Rxf8 26. b4 Rxf3 27. gxf3 Qxf3 28. bxc5 Qg3+ 29. Kf1 Qxh3+ 30. Ke1 Qh1+ 31. Ke2 Qc6 32. Qb3+ Kh8 33. Qf3 Qe6+ 34. Kf1 Qh6 35. Qd1 1-0

[Event "Hastings5960"] [Site "Hastings"] [Date "1959.??.??"] [Round "8"] [White "Gligoric, Svetozar"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B99"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Qc7 10. O-O-O Nbd7 11. Bd3 b5 12. e5 Bb7 13. Nxe6 fxe6 14. Bg6+ Kf8 15. exf6 Bxf3 16. fxe7+ Kg8 17. gxf3 Nf6 18. Bxf6 gxf6 19. e8=Q+ Rxe8 20. Bxe8 d5 21. Rd4 Kh7 22. Bh5 Qc5 23. Rhd1 Rc8 24. R1d2 f5 25. Ne2 Kg7 26. Kb1 Kf6 27. a3 a5 28. Ng3 b4 29. a4 Qc6 30. b3 Qc3 31. R4d3 Qc5 32. Re2 Qg1+ 33. Kb2 Rc3 34. Rdd2 d4 35. Rg2 Qe3 36. Be8 d3 37. cxd3 Qe1 38. Rc2 Rxd3 39. Bb5 Rc3 40. Bc4 Rxc2+ 41. Rxc2 e5 42. fxe5+ Qxe5+ 43. Ka2 f4 44. Ne4+ Kg6 45. Rg2+ Kh5 46. Nf2 Qe8 47. Bd3 Kh4 48. Rg4+ Kh5 49. Bg6+ 1-0

[Event "Munich olm fin-A"] [Site "Munich"] [Date "1958.??.??"] [Round "6"] [White "Bobotsov, Milko G"] [Black "Gligoric, Svetozar"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E89"] 1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 c6 7. Be3 e5 8. d5 cxd5 9. cxd5 a6 10. Qd2 Nbd7 11. Nc1 Nh5 12. Nb3 f5 13. O-O-O Ndf6 14. Bd3 Bd7 15. Kb1 b5 16. Rc1 b4 17. Ne2 a5 18. h3 fxe4 19. fxe4 a4 20. Na1 b3 21. axb3 axb3 22. Nxb3 Ra4 23. Qc2 Nxe4 24. g4 Rf3 25. Bxe4 Rxe3 26. Nc3 Ng3 27. Rhe1 Rxe1 28. Rxe1 Rb4 29. Re3 Nxe4 30. Nxe4 Ba4 31. Rc3 Rb8 32. Ned2 e4 33. Rc4 e3 34. Rxa4 exd2 35. Rc4 Qe8 36. Nd4 Qe1+ 37. Ka2 d1=Q 0-1

[Event "Munich olm prel"] [Site "Munich"] [Date "1958.??.??"] [Round "3"] [White "Smyslov, Vassily"] [Black "Bobotsov, Milko G"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A37"] 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 c5 5. Nf3 Nc6 6. O-O e5 7. d3 Nge7 8. a3 O-O 9. Rb1 b6 10. b4 Rb8 11. e3 h6 12. Bd2 Be6 13. Ne1 Qd7 14. Nd5 Kh7 15. f4 f5 16. Nc2 Rfc8 17. b5 Nd8 18. e4 fxe4 19. dxe4 exf4 20. gxf4 Nxd5 21. cxd5 Bh3 22. Qf3 Bxg2 23. Qxg2 Nf7 24. Kh1 Re8 25. Rg1 Nh8 26. a4 Qe7 27. Rbe1 Rbc8 28. Qh3 Qf7 29. Rgf1 Rc7 30. f5 Re5 31. Bf4 Rce7 32. Bxe5 Rxe5 33. Na3 Re7 34. Nc4 Be5 35. fxg6+ Qxg6 36. Rg1 Qe8 37. Ne3 Rf7 38. Nf5 Bf4 39. Qg4 1-0

[Event "WchT U26"] [Site "Varna"] [Date "1958.??.??"] [Round "?"] [White "Bobotsov, Milko G"] [Black "Tal, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 c5 7. Be3 Nbd7 8. Qd2 a6 9. O-O-O Qa5 10. Kb1 b5 11. Nd5 Nxd5 12. Qxa5 Nxe3 13. Rc1 Nxc4 14. Rxc4 bxc4 15. Nc1 Rb8 16. Bxc4 Nb6 17. Bb3 Bxd4 18. Qd2 Bg7 19. Ne2 c4 20. Bc2 c3 21. Qd3 cxb2 22. Nd4 Bd7 23. Rd1 Rfc8 24. Bb3 Na4 25. Bxa4 Bxa4 26. Nb3 Rc3 27. Qxa6 Bxb3 28. axb3 Rbc8 29. Qa3 Rc1+ 30. Rxc1 Rxc1+ 0-1