[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.18"]
[Round "9"]
[White "Boldbaatar, Sambuu"]
[Black "Sahu, Sekhar Chandra"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1816"]
[BlackElo "1979"]
[PlyCount "90"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 g6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Bg7 7. b3 0-0 8. Bb2 d6 9. c4 Nbd7 10. Qe2 Rc8 11. Rd1 Qc7 12. Nc3 cxd4 13. exd4 Rfe8 14. Rac1 Bh6 15. Rb1 d5 16. Ne5 dxc4 17. Nb5 Qb8 18. bxc4 Bxg2 19. Kxg2 a6 20. Na3 Qb7+ 21. Kg1 e6 22. Nc2 Nxe5 23. dxe5 Qe4 24. Qxe4 Nxe4 25. f4 Rxc4 26. Ne3 Ra4 27. Rd4 Rxd4 28. Bxd4 Nd2 29. Rd1 Nf3+ 30. Kf2 Nxd4 31. Rxd4 Bf8 32. Ra4 a5 33. Ng4 Rd8 34. Re4 Be7 35. a4 h5 36. Ne3 Rd2+ 37. Kg1 Bc5 38. Kf1 Rxh2 39. Nc4 Rf2+ 40. Ke1 Rg2 41. Nd6 Rxg3 42. Rc4 h4 43. Ne4 Rg1+ 44. Ke2 h3 45. Nxc5 bxc5 0-1

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.17"]
[Round "8"]
[White "Bayarmandakh, Balgan"]
[Black "Boldbaatar, Sambuu"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2146"]
[BlackElo "1816"]
[PlyCount "161"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 Be7 8. Qc2 Qa5 9. Bd3 h6 10. Bh4 Qd8 11. a3 Nh5 12. Bxe7 Qxe7 13. 0-0 Nhf6 14. b4 0-0 15. b5 c5 16. Rfe1 Rd8 17. a4 Qd6 18. Rad1 Nf8 19. h3 Be6 20. dxc5 Qxc5 21. Rc1 Rac8 22. Qb2 Qb6 23. Qb4 a5 24. Qd4 Qxd4 25. Nxd4 N8d7 26. Nce2 Nc5 27. Bc2 Nfd7 28. Nf4 Nb6 29. Ra1 Kf8 30. Red1 Ke7 31. f3 Rc7 32. Ra2 Nc4 33. Kf2 g5 34. Nh5 Rdc8 35. g4 Nd6 36. Ng3 Rd8 37. Rb1 Rh8 38. Rh1 Rcc8 39. Raa1 Nc4 40. h4 Ne5 41. Ke2 Rce8 42. Rab1 b6 43. Rh2 Ng6 44. Ngf5+ Kf6 45. Rd1 Bxf5 46. Nxf5 Re5 47. hxg5+ hxg5 48. Rxh8 Nxh8 49. Nd4 Re7 50. Kf2 Rd7 51. Kg3 Ng6 52. f4 Ne6 53. Ne2 Ne7 54. Rh1 Rc7 55. Bd3 Ng8 56. Rf1 Kg7 57. Bf5 Rc4 58. Bxe6 fxe6 59. fxg5 Rxa4 60. Nf4 Re4 61. Kf3 Ne7 62. Rc1 Rc4 63. Nxe6+ Kf7 64. Rxc4 dxc4 65. Nd4 a4 66. Nc2 Ke6 67. Ke4 Nc8 68. Kd4 Nd6 69. Na3 Kd7 70. g6 Ke6 71. g7 Kf7 72. Kd5 Nc8 73. Nxc4 Kxg7 74. Kc6 Kg6 75. Kc7 Ne7 76. Kxb6 Nd5+ 77. Kc5 a3 78. Nxa3 Nxe3 79. b6 Nxg4 80. b7 Nf6 81. Kc6 1-0

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.16"]
[Round "7"]
[White "Boldbaatar, Sambuu"]
[Black "Enkhbayar, Genden"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1816"]
[PlyCount "145"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 c6 4. Bg2 e6 5. 0-0 Nbd7 6. b3 Be7 7. Bb2 0-0 8. Nbd2 h6 9. c4 Bd6 10. Ne5 Qe7 11. f4 Bc7 12. e3 Nxe5 13. fxe5 Nh7 14. a4 Ba5 15. c5 f6 16. Nf3 Bc7 17. Nh4 fxe5 18. Ng6 Rxf1+ 19. Qxf1 Qg5 20. Nxe5 Bxe5 21. dxe5 Qxe3+ 22. Qf2 Qxf2+ 23. Kxf2 Bd7 24. Ke3 Rf8 25. Rf1 Rf5 26. g4 Rxf1 27. Bxf1 g5 28. Bd3 Nf8 29. b4 Kg7 30. Bc3 Be8 31. b5 Bg6 32. Be2 Nd7 33. Bd4 Kf7 34. a5 Nb8 35. Kd2 Ke7 36. Kc3 Be8 37. b6 axb6 38. cxb6 Nd7 39. Kb4 Bg6 40. a6 bxa6 41. Bxa6 Kd8 42. Bb7 c5+ 43. Bxc5 Nxe5 44. Bd6 Nc4 45. Bc7+ Kd7 46. Kc5 Bd3 47. Bc6+ Kc8 48. Ba8 Be2 49. h3 Bf1 50. Kc6 Na5+ 51. Kd6 Bxh3 52. Kxe6 Bxg4+ 53. Ke5 Nb7 54. Kxd5 Bd1 55. Ke5 Bc2 56. Kd4 h5 57. Ke3 h4 58. Kf3 Bd1+ 59. Kg2 g4 60. Bf4 Bf3+ 61. Kh2 Kd7 62. Bxb7 Bxb7 63. Bg5 h3 64. Bf4 Ke6 65. Kg1 Kf5 66. Bh2 Ke4 67. Kf2 Kd3 68. Bc7 Ke4 69. Bg3 Kd4 70. Bc7 Kc5 71. Kg3 Kd4 72. Kxg4 h2 73. Bxh2 1/2-1/2

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.15"]
[Round "6"]
[White "Manabe, Hiroshi"]
[Black "Boldbaatar, Sambuu"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2006"]
[BlackElo "1816"]
[PlyCount "62"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Qc7 10. d5 Nd7 11. f4 a6 12. a4 Nb6 13. Bd3 Bg4 14. Be3 c4 15. Bc2 Bxc3 16. Rb1 Nd7 17. e5 Rab8 18. h3 Bxe2 19. Qxe2 b5 20. axb5 axb5 21. e6 Nf6 22. f5 Nxd5 23. exf7+ Rxf7 24. fxg6 Rxf1+ 25. Rxf1 Qe5 26. gxh7+ Kh8 27. Kh1 Nxe3 28. Rf3 Nxc2 29. Qxc2 b4 30. Rf5 b3 31. Qb1 Qe1+ 0-1

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.13"]
[Round "5"]
[White "Boldbaatar, Sambuu"]
[Black "Batsaikhan, Begz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1816"]
[BlackElo "1911"]
[PlyCount "64"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Nbd7 4. Bg2 e6 5. 0-0 Bd6 6. b3 Qe7 7. Bb2 e5 8. c4 e4 9. Ne1 c6 10. Nc2 0-0 11. Ne3 g6 12. Nc3 Bb4 13. cxd5 Bxc3 14. d6 Qxd6 15. Bxc3 Nd5 16. Nxd5 cxd5 17. Qd2 Re8 18. Bb4 Qe6 19. Rac1 h5 20. Qg5 Nf6 21. h3 b6 22. Bd2 a6 23. Rfe1 Bb7 24. Bh1 Rac8 25. Bf4 Nh7 26. Qh6 Nf8 27. h4 Rxc1 28. Bxc1 Rc8 29. Ba3 Nh7 30. Qf4 Rc2 31. Qb8+ Kg7 32. Qxb7 Nf6 1-0

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.12"]
[Round "3"]
[White "Boldbaatar, Sambuu"]
[Black "Alsultan, Muhannad"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1816"]
[BlackElo "1469"]
[PlyCount "68"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Bd3 Bg4 6. f3 Bh5 7. Ne2 e6 8. 0-0 Bd6 9. Bg3 c4 10. Bc2 a6 11. Nd2 Bg6 12. e4 Nh5 13. Bxd6 Qxd6 14. e5 Bxc2 15. Qxc2 Qe7 16. f4 0-0 17. g4 Qh4 18. gxh5 Qg4+ 19. Ng3 Ne7 20. Qd1 Qh3 21. Qe2 f5 22. Kh1 g6 23. Rg1 g5 24. Nf3 h6 25. Qg2 Qg4 26. fxg5 Kh7 27. h3 Qf4 28. Raf1 hxg5 29. Ne2 Qe3 30. Nxg5+ Kh6 31. Nf4 Rg8 32. Rf3 Qxf3 33. Qxf3 Rxg5 34. Rxg5 Kxg5 1-0

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.12"]
[Round "4"]
[White "Khishigtur, Batsaikhan"]
[Black "Boldbaatar, Sambuu"]
[Result "0-1"]
[ECO "D03"]
[BlackElo "1816"]
[PlyCount "31"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 d5 5. Bd3 0-0 6. Nbd2 Nbd7 7. Qe2 c5 8. c3 a6 9. a4 b6 10. h4 Re8 11. Ne5 Nxe5 12. dxe5 Ng4 13. h5 Nxe5 14. hxg6 fxg6 15. Bc2 Nf7 16. Nf3 0-1

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.11"]
[Round "2"]
[White "Bayarsaikhan, Tumurbaatar"]
[Black "Boldbaatar, Sambuu"]
[Result "1-0"]
[ECO "D93"]
[BlackElo "1816"]
[PlyCount "87"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 c6 5. e3 Bg7 6. Nf3 0-0 7. Bd3 a6 8. h3 Nbd7 9. 0-0 Re8 10. Re1 e6 11. e4 dxc4 12. Bxc4 b5 13. Bb3 Bb7 14. e5 Nd5 15. Bg5 Nxc3 16. bxc3 Qc7 17. Qd2 c5 18. Nh2 Qc6 19. f3 Qb6 20. Rad1 cxd4 21. cxd4 Nxe5 22. Rxe5 Bxe5 23. Ng4 Bg7 24. Bf6 e5 25. Bxg7 Kxg7 26. Qh6+ Kh8 27. Bxf7 Re7 28. Bb3 exd4 29. Qf4 Rd8 30. Nh6 Qd6 31. Nf7+ Rxf7 32. Qxf7 Bc8 33. Re1 Qf8 34. Qc7 Re8 35. Re4 Bf5 36. Rxd4 Qe7 37. Qf4 Qe3+ 38. Qxe3 Rxe3 39. g4 Be6 40. Kf2 Rxb3 41. axb3 Bxb3 42. Rd8+ Kg7 43. Ra8 Bc4 44. Rxa6 1-0

[Event "Asia-ch Seniors 50"]
[Site "Terelj"]
[Date "2024.08.10"]
[Round "1"]
[White "Boldbaatar, Sambuu"]
[Black "Khatanbaatar, Bazar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1816"]
[BlackElo "2322"]
[PlyCount "88"]
[EventDate "2024.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MGL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nc3 e6 5. Nf3 a6 6. a4 Nc6 7. Bd3 c4 8. Be2 Bb4 9. Nd2 h6 10. Ncb1 Bd6 11. Bxd6 Qxd6 12. 0-0 0-0 13. b3 e5 14. bxc4 exd4 15. exd4 Nxd4 16. Nb3 Nxe2+ 17. Qxe2 dxc4 18. Qxc4 Ng4 19. g3 Ne5 20. Qc5 Qf6 21. f4 Ng4 22. Nc3 b6 23. Qd4 Qxd4+ 24. Nxd4 Rd8 25. Nce2 Bb7 26. Rfb1 Rd6 27. Rb4 a5 28. Rb2 Ne3 29. c3 Nc4 30. Rbb1 Re8 31. Kf2 Nd2 32. Rc1 Ne4+ 33. Kf1 Ba6 34. Ra2 Nxc3 35. Rxc3 Rxd4 36. Rcc2 Ree4 37. Kf2 Bxe2 38. Rxe2 Rxa4 39. Rxa4 Rxa4 40. Ke3 Rb4 41. Kd3 h5 42. Kc3 h4 43. Re8+ Kh7 44. Re7 Kg6 0-1

