[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.16"]
[Round "9"]
[White "Almanza Montoya, Joseph"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1332"]
[BlackElo "1561"]
[PlyCount "47"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 e6 6. Nf3 Bd6 7. 0-0 0-0 8. Re1 b6 9. Bg5 h6 10. Bh4 Nbd7 11. Nbd2 Bb7 12. c3 Qc8 13. Ne5 Ba6 14. Bc2 Qc7 15. Ndf3 Bb7 16. Nxd7 Nxd7 17. Qd3 g6 18. Rxe6 Ne5 19. dxe5 Qd7 20. Rxd6 Qe8 21. Bf6 a5 22. Qd2 Kh7 23. Nd4 Rc8 24. Nf5 1-0

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.16"]
[Round "8"]
[White "Alvarez Mendoza, Rafael"]
[Black "Zapata Sanchez, Harvey Antonio"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1561"]
[BlackElo "1252"]
[PlyCount "26"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. h3 Ne7 6. Bg5 f6 7. Be3 Bf5 8. Bxf5 Nxf5 9. Qh5+ g6 10. Qe2 0-0 11. Nf3 Nxe3 12. fxe3 Bg3+ 13. Kd1 c6 1-0

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.15"]
[Round "7"]
[White "Bermudez Rojas, Alejandro"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1243"]
[BlackElo "1561"]
[PlyCount "88"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Nf3 Nd7 5. Bd3 c5 6. c3 cxd4 7. cxd4 Bb4+ 8. Nbd2 Ne7 9. a3 Ba5 10. b4 Bb6 11. 0-0 a6 12. Nb3 Nc6 13. Bb2 Qe7 14. h3 Bc7 15. Rc1 h6 16. Qd2 0-0 17. Qf4 Nb6 18. Nc5 Nd7 19. Nh2 Nxc5 20. Rxc5 Bb6 21. Rcc1 Qg5 22. Qxg5 hxg5 23. Nf3 Bd8 24. Rc2 Bd7 25. Rfc1 Rc8 26. g4 Be7 27. b5 Nb8 28. Rxc8 Rxc8 29. Rxc8+ Bxc8 30. a4 Nd7 31. Nd2 Nb6 32. Kg2 Nxa4 33. bxa6 bxa6 34. Bc1 f6 35. Nf3 Nc3 36. Bb2 Na4 37. Ba1 Nb6 38. Nd2 a5 39. Bb5 a4 40. Bc3 Kf7 41. Ba5 Bd8 42. Bxa4 Nxa4 43. Bxd8 Ba6 44. Nf3 Nc3 1/2-1/2

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.15"]
[Round "6"]
[White "Villada Londono, Thomas"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1234"]
[BlackElo "1561"]
[PlyCount "23"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 e6 4. a3 Be7 5. Qg4 Bf8 6. Bg5 Qb6 7. b4 a5 8. b5 a4 9. Bd2 c5 10. Nf3 cxd4 11. Nxd4 Qxd4 12. f4 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.14"]
[Round "5"]
[White "Alvarez Mendoza, Rafael"]
[Black "Zapata Urrego, Camilo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1561"]
[BlackElo "1139"]
[PlyCount "31"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Ne5 c5 6. c3 Nbd7 7. Nd2 0-0 8. Qf3 Qe7 9. Bd3 c4 10. Bc2 b5 11. 0-0-0 Bb7 12. h4 Ne8 13. Nxd7 Qxd7 14. g4 Bxf4 15. exf4 f5 16. g5 1/2-1/2

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.14"]
[Round "4"]
[White "Loaiza Tamayo, Maria Jose"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1491"]
[BlackElo "1561"]
[PlyCount "48"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. Bc4 d5 3. exd5 cxd5 4. Bb3 Nf6 5. Nc3 Bf5 6. d4 e6 7. Bf4 a6 8. a3 Bd6 9. Bg3 Nc6 10. Qd2 Ne4 11. Nxe4 Bxe4 12. f3 Bxg3+ 13. hxg3 Bg6 14. 0-0-0 Rc8 15. Ne2 Na5 16. Nc3 Nxb3+ 17. cxb3 Qb6 18. b4 a5 19. bxa5 Qxa5 20. g4 b5 21. Qf2 b4 22. axb4 Qa1+ 23. Kd2 Qxb2+ 24. Ke1 Qxc3+ 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.13"]
[Round "3"]
[White "Alvarez Mendoza, Rafael"]
[Black "Herrera Idarraga, Karen Alejandra"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1561"]
[BlackElo "1214"]
[PlyCount "50"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Nh5 8. e6 Bg7 9. exf7+ Kxf7 10. Qc4+ e6 11. Be2 Nf6 12. 0-0 Rf8 13. Bg5 Kg8 14. Nc3 Qb6 15. Na4 Qa5 16. Nc3 Qxg5 17. f4 Qh4 18. g3 Qh3 19. Bf3 Ng4 20. Bxg4 Qxg4 21. Rae1 Rb8 22. b3 Rb6 23. Qe2 Qf5 24. Ne4 d5 25. g4 Qxe4 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.13"]
[Round "2"]
[White "Buitrago, Ana Sofia"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1230"]
[BlackElo "1561"]
[PlyCount "59"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. c4 e6 6. Nc3 Bb4 7. Bd2 Ne7 8. Nf3 Bxc3 9. Bxc3 a5 10. Bd3 dxc4 11. Bxc4 b5 12. Bd3 Nd5 13. Bd2 Na6 14. a3 Rc8 15. Rc1 c5 16. 0-0 c4 17. Be4 b4 18. Qc2 h6 19. Bxd5 exd5 20. axb4 axb4 21. Ra1 Qb6 22. e6 fxe6 23. Ne5 Rf8 24. Qg6+ Kd8 25. Qxg7 Qd6 26. Rxa6 Qe7 27. Qxe7+ Kxe7 28. Bxb4+ Ke8 29. Bxf8 Kxf8 30. Nxd7+ 1-0

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.12"]
[Round "1"]
[White "Alvarez Mendoza, Rafael"]
[Black "Vasquez Ramirez, Jean Paul"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1561"]
[BlackElo "1490"]
[PlyCount "65"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Nc3 Nxe5 5. Nxe5 Qxe5 6. e3 Bb4 7. Bd2 Nf6 8. a3 Ba5 9. Be2 0-0 10. 0-0 Re8 11. Bf3 c6 12. Ne2 Bxd2 13. Qxd2 Qxb2 14. Rfb1 Qe5 15. Qd4 d5 16. Qxe5 Rxe5 17. Rb4 b6 18. Rd1 h6 19. h3 Bf5 20. Rc1 Ne4 21. Bxe4 Rxe4 22. Ng3 Rxb4 23. axb4 Bh7 24. Ne2 a5 25. c3 Bd3 26. Nd4 c5 27. Nc6 Kf8 28. bxc5 bxc5 29. Ra1 a4 30. Ra3 f6 31. f4 Bb5 32. Nd4 cxd4 33. exd4 0-1

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.12.02"]
[Round "7"]
[White "Rosales, Jhon Mike"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1690"]
[BlackElo "1581"]
[PlyCount "61"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. a3 Nf6 6. Nc3 a6 7. Nf3 dxc4 8. Bxc4 b5 9. Ba2 Bb7 10. 0-0 Nbd7 11. h3 b4 12. axb4 Bxb4 13. Na4 0-0 14. Ne5 Nxe5 15. dxe5 Qxd1 16. Rxd1 Ne4 17. Be3 h6 18. h4 Rac8 19. Rac1 Rxc1 20. Rxc1 Rd8 21. Rc7 Rd1+ 22. Kh2 Bd5 23. Bxd5 exd5 24. Nc3 Nxc3 25. bxc3 Ba3 26. Bd4 a5 27. Rc8+ Kh7 28. h5 a4 29. Ra8 Bc1 30. Rxa4 Bd2 31. Ra2 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.12.01"]
[Round "6"]
[White "Alvarez Mendoza, Rafael"]
[Black "Sanchez, Carlos Andres"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1581"]
[BlackElo "1687"]
[PlyCount "137"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 cxd4 5. exd4 b6 6. Bd3 Bb7 7. Nbd2 Be7 8. c3 0-0 9. 0-0 d6 10. Bb1 Nbd7 11. Qc2 Re8 12. Re1 Qc7 13. Bg3 Qc6 14. Ne4 Nxe4 15. Rxe4 Qxe4 16. Qxe4 Bxe4 17. Bxe4 Rac8 18. Bb7 Rc7 19. Ba6 Bf8 20. Bb5 Rd8 21. Bh4 Nf6 22. Re1 a6 23. Bd3 b5 24. Nd2 e5 25. d5 Rb8 26. Bxf6 gxf6 27. Re3 Bg7 28. Rg3 Kf8 29. Bxh7 Rc5 30. Rd3 b4 31. g3 bxc3 32. bxc3 Ra5 33. Nc4 Rxa2 34. Nxd6 Rbb2 35. Ne4 Ke8 36. c4 Rc2 37. c5 Bf8 38. d6 Kd8 39. Bf5 Rc1+ 40. Kg2 Rac2 41. Rb3 Bxd6 42. cxd6 a5 43. Rb8+ Rc8 44. Bxc8 Rxc8 45. Rb2 a4 46. Ra2 f5 47. Nf6 Ra8 48. h4 Ra6 49. Nh7 Kd7 50. Ng5 Kxd6 51. Nxf7+ Ke6 52. Ng5+ Kf6 53. Kf3 a3 54. Ke3 Ra4 55. f3 f4+ 56. gxf4 exf4+ 57. Kd3 Kg6 58. Ne6 Kh5 59. Nc5 Ra8 60. Ke4 Kxh4 61. Kxf4 Rf8+ 62. Ke3 Kg3 63. Ne4+ Kh3 64. Rxa3 Kg2 65. Ra2+ Kh3 66. Rf2 Ra8 67. Rd2 Ra3+ 68. Kf4 Ra8 69. Ng5+ 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.12.01"]
[Round "5"]
[White "Castellanos Gonzalez, Mariano"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1581"]
[PlyCount "65"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. h4 h6 7. h5 Bh7 8. Bd3 Bxd3 9. Qxd3 Nd7 10. Be3 Qb6 11. 0-0-0 c5 12. Nge2 c4 13. Qd2 Bb4 14. a3 Be7 15. f4 a5 16. f5 Qc6 17. Na2 b5 18. c3 b4 19. cxb4 axb4 20. Nxb4 Bxb4 21. Qxb4 Rb8 22. Qc3 Rb3 23. Qd2 Rd3 24. Qa5 Rxe3 25. fxe6 fxe6 26. Nf4 Ne7 27. Ng6 Nxg6 28. hxg6 0-0 29. Rhf1 Rb8 30. Rf7 c3 31. b3 c2 32. Rdf1 Rbxb3 33. Rxd7 0-1

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.30"]
[Round "4"]
[White "Alvarez Mendoza, Rafael"]
[Black "Polanco Colina, Juan Marcos"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1581"]
[BlackElo "1729"]
[PlyCount "35"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. Nbd2 Bd6 6. Ne5 0-0 7. h4 h5 8. Be2 g6 9. Bg5 Be7 10. f3 Nc6 11. Nxc6 bxc6 12. Bxf6 Bxf6 13. g4 Bxh4+ 14. Kf1 hxg4 15. fxg4 Be4 16. Nxe4 dxe4 17. c3 Qg5 18. Kg2 0-1

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.30"]
[Round "3"]
[White "Ugenio Ilbay, Luis Edison"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1581"]
[PlyCount "121"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 c6 4. d4 Nf6 5. Nc3 Qa5 6. Bd2 Bg4 7. Be2 e6 8. 0-0 Qc7 9. Ne5 h5 10. Bf3 Nbd7 11. Nxd7 Nxd7 12. Qe2 0-0-0 13. Be3 Nf6 14. Bg5 Be7 15. g3 Bh3 16. Bg2 Bxg2 17. Kxg2 Nd5 18. Nxd5 Rxd5 19. Bxe7 Qxe7 20. c3 h4 21. Rfe1 hxg3 22. fxg3 Rdh5 23. Rh1 Qd6 24. Qf3 Rf5 25. Qe3 Qd5+ 26. Kg1 Rf3 27. Qe5 Qxe5 28. dxe5 Re3 29. Rf1 Rf8 30. Rf2 Rxe5 31. Kg2 g5 32. Rhf1 f5 33. a4 Rd8 34. b4 Rd3 35. Rc1 a6 36. Rcc2 Kd7 37. Rfd2 Red5 38. Rxd3 Rxd3 39. Kf2 e5 40. Ke2 e4 41. Rd2 Rxd2+ 42. Kxd2 Ke6 43. c4 Ke5 44. b5 Kd4 45. bxc6 bxc6 46. a5 g4 47. c5 e3+ 48. Ke2 Ke4 49. Ke1 Kf3 50. Kf1 e2+ 51. Ke1 Kg2 52. Kxe2 Kxh2 53. Kf2 f4 54. gxf4 g3+ 55. Kf3 g2 56. f5 g1Q 57. f6 Qxc5 58. Ke4 Qxa5 59. f7 Qd5+ 60. Ke3 Qxf7 61. Ke4 0-1

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.29"]
[Round "2"]
[White "Alvarez Mendoza, Rafael"]
[Black "Cuellar, Jose Gabriel"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1581"]
[BlackElo "1595"]
[PlyCount "88"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. b3 d5 5. Bb2 Nbd7 6. Nbd2 a6 7. Be2 e6 8. Ne5 c6 9. 0-0 0-0 10. Rc1 Qc7 11. f4 Ne8 12. c4 Nd6 13. cxd5 exd5 14. Bf3 Nf6 15. Qe2 Nde4 16. Bxe4 dxe4 17. a4 Be6 18. Ba3 Rfe8 19. Ndc4 Rad8 20. Bc5 Nd5 21. a5 Bf8 22. Bxf8 Rxf8 23. Ng4 h5 24. Nge5 Kg7 25. f5 gxf5 26. Qxh5 Qe7 27. Nb6 Nxe3 28. Qe2 Nxf1 29. Rxf1 Rxd4 30. Qe3 Rdd8 31. Qg3+ Kh6 32. Qh3+ Kg5 33. Qg3+ Kh5 34. Qe3 Qg5 35. Qe2+ Kh6 36. Nbc4 f6 37. h4 Qxh4 38. Nf3 exf3 39. Rxf3 Bxc4 40. bxc4 Rfe8 41. Rh3 Rxe2 42. Rxh4+ Kg5 43. Rh3 f4 44. Rb3 Rd7 0-1

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.29"]
[Round "1"]
[White "Jaramillo, Carlos Orlando"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "1581"]
[PlyCount "41"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 d5 3. e3 Bf5 4. a3 Nd7 5. Nf3 Ngf6 6. d4 Bg6 7. Bd3 e6 8. Ne5 Nxe5 9. dxe5 Nd7 10. 0-0 Qc7 11. f4 c5 12. c3 a5 13. b5 Qb6 14. c4 d4 15. e4 h6 16. Nd2 Be7 17. Qg4 h5 18. Qh3 0-0-0 19. Nf3 Rh6 20. f5 Bh7 21. Qg3 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.07"]
[Round "6.6"]
[White "Alvarez Mendoza, Rafael"]
[Black "Alba, German David"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1677"]
[BlackElo "1642"]
[PlyCount "78"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bg3 b6 6. Ngf3 Bb7 7. Ne5 0-0 8. Bd3 Nbd7 9. c3 Ne4 10. Qh5 Ndf6 11. Qe2 g6 12. f3 Nxd2 13. Kxd2 c5 14. Bh4 Be7 15. g4 Nd7 16. Bg3 f6 17. Nxd7 Qxd7 18. Rhf1 c4 19. Bc2 b5 20. a3 a5 21. h4 b4 22. cxb4 axb4 23. a4 b3 24. Bb1 Ba6 25. Kc1 Bb4 26. Be1 Qe7 27. Rf2 Rfc8 28. Bc3 Rab8 29. h5 Bxc3 30. hxg6 Ba5 31. gxh7+ Kh8 32. g5 c3 33. gxf6 Qxf6 34. Qxa6 cxb2+ 35. Kxb2 Bc3+ 36. Kc1 Bxa1+ 37. Kd1 Bxd4 38. Rd2 Bxe3 39. Rxd5 Qxf3+ 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.07"]
[Round "4.10"]
[White "Alvarez Mendoza, Rafael"]
[Black "Vasquez, Jovanny"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1677"]
[BlackElo "1347"]
[PlyCount "25"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nc6 3. e3 e6 4. Nbd2 Be7 5. Bd3 Bd7 6. c3 Nf6 7. 0-0 0-0 8. Re1 Re8 9. e4 Ng4 10. d5 exd5 11. exd5 Nge5 12. Nxe5 dxe5 13. Nf3 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.07"]
[Round "5.8"]
[White "Castillo, Jesus"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1630"]
[BlackElo "1677"]
[PlyCount "46"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e5 3. Bc4 Be7 4. d3 Nf6 5. f4 exf4 6. Bxf4 d6 7. Nf3 0-0 8. 0-0 Nc6 9. a3 a6 10. Qe1 b5 11. Bd5 Nxd5 12. Nxd5 Be6 13. Ne3 b4 14. Qg3 f5 15. exf5 Bxf5 16. Nd5 Bg6 17. Nxe7+ Nxe7 18. Nh4 Nf5 19. Nxf5 Rxf5 20. Bxd6 Qf6 21. Rxf5 Bxf5 22. Rf1 Qd4+ 23. Kh1 Bg6 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.07"]
[Round "3.7"]
[White "Munoz, Mauricio"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1624"]
[BlackElo "1677"]
[PlyCount "55"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 e6 4. Bd3 Nd7 5. Nf3 h6 6. 0-0 Be7 7. Re1 dxe4 8. Nxe4 Ngf6 9. Ng3 a5 10. h3 Qc7 11. c3 b5 12. Qe2 Bb7 13. Bd2 Rc8 14. Rac1 Nb6 15. a3 Bd6 16. Nf5 Kf8 17. Nxd6 Qxd6 18. Ne5 Nbd5 19. c4 bxc4 20. Nxc4 Qd8 21. Bxa5 Qd7 22. Ne5 Qe8 23. Bd2 Ne7 24. Bb4 Nd7 25. Bd2 Nxe5 26. f4 Kg8 27. Qxe5 c5 28. f5 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.06"]
[Round "1.12"]
[White "Acevedo Hernandez, Fausto"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1431"]
[BlackElo "1677"]
[PlyCount "34"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 Bf5 4. Bf4 c6 5. e3 Nbd7 6. Be2 e6 7. 0-0 Nh5 8. Ne5 Nxf4 9. exf4 Be7 10. Bg4 Bg6 11. a3 Rc8 12. Bh5 Nf6 13. Bf3 Nd7 14. Ne2 Nxe5 15. Rc1 Bg5 16. fxe5 0-0 17. Rb1 Bh5 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.06"]
[Round "2.11"]
[White "Alvarez Mendoza, Rafael"]
[Black "Jaramillo, Carlos Mario"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1677"]
[BlackElo "1538"]
[PlyCount "44"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d6 4. e3 g6 5. Be2 Bg7 6. Nbd2 Nbd7 7. c3 0-0 8. h4 Re8 9. Qc2 e5 10. dxe5 dxe5 11. Bg5 c6 12. 0-0-0 Qa5 13. Bc4 b5 14. Bb3 Nc5 15. Bxf6 Bxf6 16. Ng5 Nxb3+ 17. Qxb3 Bxg5 18. hxg5 Be6 19. Qa3 Qxa3 20. bxa3 Bxa2 21. Ne4 Kg7 22. Rh6 Rh8 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.06"]
[Round "6.5"]
[White "Quintero, Raul"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "1856"]
[BlackElo "1545"]
[PlyCount "179"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. b3 Bf5 5. Bg2 e6 6. Bb2 Nbd7 7. d3 h6 8. Nbd2 Bc5 9. a3 0-0 10. 0-0 a6 11. b4 Ba7 12. Rc1 Re8 13. Qb3 Rc8 14. Nd4 Bg4 15. Rfe1 e5 16. Nc2 dxc4 17. dxc4 Be6 18. Red1 Ng4 19. e3 Qe7 20. h3 Ngf6 21. a4 b5 22. Na3 Bb8 23. Bc3 Nb6 24. a5 Na4 25. Qc2 Nxc3 26. Qxc3 c5 27. bxc5 Rxc5 28. Bf1 Rec8 29. Qa1 Bd6 30. Nc2 e4 31. Nd4 bxc4 32. Nxe6 Qxe6 33. Rc2 Be5 34. Qa4 c3 35. Nxe4 Nxe4 36. Qxe4 Rxa5 37. Qb7 Rb8 38. Qe4 Rb2 39. Bd3 f5 40. Qa8+ Kh7 41. Rdc1 Rxc2 42. Rxc2 Ra1+ 43. Kh2 Qd7 44. Bc4 Kg6 45. Qf3 Qd1 46. Qxd1 Rxd1 47. Bxa6 Rd6 48. Bb5 Rb6 49. Bd3 Rd6 50. Bb5 Kf6 51. Kg1 Rd1+ 52. Kg2 g5 53. f4 Rd2+ 54. Rxd2 cxd2 55. fxe5+ Kxe5 56. Be2 f4 57. gxf4+ gxf4 58. Kf3 fxe3 59. Kxe3 Kf5 60. Kf3 Kg5 61. Kg3 Kf5 62. Bd3+ Kg5 63. Bc2 Kf6 64. Kf4 Ke6 65. h4 Kf6 66. h5 Ke6 67. Bb3+ Kf6 68. Bd1 Ke6 69. Ke3 Ke5 70. Kxd2 Kd4 71. Bc2 Ke5 72. Kc3 Kd5 73. Bb3+ Ke5 74. Kc4 Kf4 75. Kd5 Kg5 76. Bd1 Kf6 77. Kd6 Kf7 78. Kd7 Kf6 79. Ke8 Kg7 80. Bc2 Kg8 81. Bb3+ Kg7 82. Ke7 Kh7 83. Kf6 Kh8 84. Bc2 Kg8 85. Kg6 Kh8 86. Bd3 Kg8 87. Bf5 Kh8 88. Kxh6 Kg8 89. Bh7+ Kh8 90. Bd3 1/2-1/2

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.05"]
[Round "5.10"]
[White "Sanchez, Carlos Andres"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1719"]
[BlackElo "1545"]
[PlyCount "36"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 e6 4. c3 Nd7 5. Ngf3 Be7 6. Bd3 dxe4 7. Nxe4 Ngf6 8. Nxf6+ Nxf6 9. 0-0 h6 10. Re1 0-0 11. Ne5 c5 12. Re3 cxd4 13. cxd4 Kh8 14. Bc2 Bd6 15. Ng4 Nxg4 16. Qxg4 Bxh2+ 17. Kf1 e5 18. Rh3 Bxg4 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "4.12"]
[White "Alvarez Mendoza, Rafael"]
[Black "Martinez Roa, Alejandro"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1545"]
[BlackElo "1560"]
[PlyCount "73"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Nd2 d5 5. Be2 Bd6 6. Bg5 h6 7. Bh4 g5 8. Bh5+ Ke7 9. Bg3 Bxg3 10. hxg3 Nc6 11. Ngf3 Ne4 12. c3 a5 13. Nxe4 dxe4 14. Nd2 e5 15. Qb3 Rf8 16. Be2 Rf6 17. d5 a4 18. Qa3+ Qd6 19. Qxd6+ Rxd6 20. dxc6 bxc6 21. Nc4 Re6 22. 0-0-0 Ba6 23. Rh2 Rd8 24. Rdh1 Rh8 25. Bf1 Bb5 26. Nd2 Bd3 27. f3 Rf6 28. Bxd3 exd3 29. Rd1 Rd6 30. Nc4 Rd5 31. e4 fxe4 32. Ne3 Rc5 33. fxe4 Rf8 34. Nf5+ Kf7 35. Rxd3 Rc4 36. Rd7+ Kg6 37. Rh7 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "3.14"]
[White "Martinez Romero, Elkin Bladimir"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1533"]
[BlackElo "1545"]
[PlyCount "78"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. g3 Nf6 5. Bg2 c6 6. Nge2 Bf5 7. 0-0 e6 8. d3 Bd6 9. h3 Qc7 10. Be3 Nbd7 11. Qd2 h6 12. g4 Bh7 13. f4 0-0-0 14. Ng3 a6 15. Rac1 g5 16. Nge4 Nxe4 17. Nxe4 Bxe4 18. Bxe4 Bc5 19. d4 Be7 20. c4 Nf6 21. Bg2 Rhg8 22. fxg5 hxg5 23. Bxg5 Ne8 24. Bxe7 Qxe7 25. Qf4 f6 26. d5 c5 27. Rce1 e5 28. Qf5+ Kb8 29. Qf3 Rd6 30. a3 a5 31. Rf2 Qc7 32. Qf5 a4 33. h4 Qa5 34. Ref1 Qa6 35. Qh7 Rxg4 36. Qh8 Rd8 37. Rxf6 Qxc4 38. Rf8 Qd4+ 39. Kh2 Rxh4+ 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.03"]
[Round "1.4"]
[White "Alvarez Mendoza, Rafael"]
[Black "Rico Hernandez, Edgar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1545"]
[BlackElo "1793"]
[PlyCount "126"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Qb6 6. Qc2 Bg4 7. h3 Bh5 8. Ngf3 Bg6 9. dxc5 Qxc5 10. Bd3 Bxd3 11. Qxd3 e6 12. b4 Qb6 13. 0-0 Be7 14. a4 0-0 15. Rfc1 Rac8 16. a5 Qd8 17. Nd4 Bd6 18. Nxc6 bxc6 19. Qd4 Bxf4 20. Qxf4 c5 21. Rab1 Qe7 22. Nf3 Ne4 23. b5 Nd6 24. Ne5 f6 25. Nd3 Nc4 26. Ra1 Qd8 27. a6 e5 28. Qg4 Qe8 29. Rcb1 h5 30. Qe2 g6 31. Nb2 Nb6 32. Na4 Nxa4 33. Rxa4 Qd7 34. Qd1 Rb8 35. Qc2 Kg7 36. Qe2 Rb6 37. g4 h4 38. Ra2 Rfb8 39. Rab2 c4 40. Rd2 Rd6 41. Rdb2 Qc7 42. f3 Qc5 43. Kg2 Rdb6 44. f4 Rxb5 45. Rxb5 Rxb5 46. Rxb5 Qxb5 47. fxe5 fxe5 48. g5 Qxa6 49. Qf3 Qa2+ 50. Kf1 Qb1+ 51. Kg2 Qc2+ 52. Kf1 Qb1+ 53. Kg2 Qe4 54. Qxe4 dxe4 55. Kf2 Kf7 56. Ke2 Ke6 57. Kf2 Kf5 58. Kg2 Kxg5 59. Kf2 Kf5 60. Kg2 Kg5 61. Kf2 Kf5 62. Kg2 g5 63. Kf1 g4 0-1

[Event "Medellin op 2nd"]
[Site "Medellin"]
[Date "2019.05.10"]
[Round "5.2"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1783"]
[BlackElo "1519"]
[PlyCount "105"]
[EventDate "2019.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 g6 6. Nc3 Bg7 7. e4 d6 8. f3 Nbd7 9. a4 Qxb6 10. a5 Qb7 11. f4 0-0 12. Bc4 Nb8 13. Nf3 Bg4 14. 0-0 Qc8 15. Qd3 Re8 16. h3 Bh5 17. Nh2 g5 18. g4 Nxg4 19. hxg4 Bxg4 20. Nxg4 Qxg4+ 21. Kh2 Bd4 22. Qh3 h5 23. Qxg4 hxg4 24. fxg5 Nd7 25. Kg3 Ne5 26. Be2 Kg7 27. Bd2 Rh8 28. Rh1 Rab8 29. Rxh8 Kxh8 30. Rh1+ Kg7 31. Rb1 Rh8 32. Bxg4 Bf2+ 33. Kxf2 Nxg4+ 34. Kg3 Ne5 35. Kg2 Nc4 36. Bf4 Nxa5 37. Ra1 Nc4 38. b3 Nb2 39. Rxa6 Nd3 40. Bg3 Rb8 41. Ne2 Rxb3 42. Ra7 Kf8 43. Ra8+ Kg7 44. Re8 Rb2 45. Kf3 Rb7 46. Kg4 Rc7 47. Nc3 Rb7 48. Kf5 c4 49. Rc8 Nc5 50. e5 Rb3 51. exd6 exd6 52. Bxd6 Rxc3 53. Be5+ 1-0

[Event "Medellin op 2nd"]
[Site "Medellin"]
[Date "2019.05.10"]
[Round "4.5"]
[White "Alvarez Mendoza, Rafael"]
[Black "Cuellar, Jose Gabriel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1519"]
[BlackElo "1679"]
[PlyCount "85"]
[EventDate "2019.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. h3 b6 6. Be2 Bb7 7. Nbd2 Nbd7 8. c3 Rc8 9. Qb3 e6 10. 0-0 0-0 11. Bg5 Qe8 12. Rfe1 Ne4 13. Nxe4 Bxe4 14. Nh2 e5 15. Ng4 Kh8 16. Bh6 f5 17. Bxg7+ Kxg7 18. Nh2 Bb7 19. a4 e4 20. a5 Nf6 21. axb6 axb6 22. Ra7 Bc6 23. Ba6 Rb8 24. Rxc7+ Rf7 25. Rxf7+ Qxf7 26. Qb4 Qc7 27. Bc4 b5 28. Bb3 h5 29. Ra1 Bd5 30. Nf1 Bxb3 31. Qxb3 d5 32. Qb4 Qd8 33. Ra7+ Kh6 34. h4 g5 35. Ng3 f4 36. hxg5+ Kg6 37. exf4 Ng4 38. f5+ Kxg5 39. Rg7+ Kh6 40. f6 Qxf6 41. Qd6 h4 42. Nf5+ Kh5 43. f3 1-0

[Event "Medellin op 2nd"]
[Site "Medellin"]
[Date "2019.05.09"]
[Round "3.7"]
[White "Gonzalez Ospina, Juan Guillermo"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1487"]
[BlackElo "1519"]
[PlyCount "64"]
[EventDate "2019.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 e6 3. d4 d5 4. e5 Nd7 5. Nf3 Be7 6. Bf4 Qb6 7. Qc1 Bb4 8. a3 Bxc3+ 9. bxc3 Ne7 10. Rb1 Qa5 11. Bd2 Qc7 12. Bf4 Ng6 13. Bg3 c5 14. c4 Qa5+ 15. Qd2 Qxa3 16. Bd3 cxd4 17. cxd5 exd5 18. 0-0 0-0 19. Rfe1 Nc5 20. Rb5 Nxd3 21. Rd1 Nb2 22. Rb1 Nc4 23. Qxd4 Nb6 24. Qd1 Bf5 25. Ra1 Qe7 26. Rba5 a6 27. Bh4 Nxh4 28. Nxh4 Qxh4 29. g3 Qe7 30. f3 Qxe5 31. f4 Qe3+ 32. Kh1 Be4+ 0-1

[Event "Medellin op 2nd"]
[Site "Medellin"]
[Date "2019.05.09"]
[Round "2.9"]
[White "Vasquez, Jovanny"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1301"]
[BlackElo "1519"]
[PlyCount "66"]
[EventDate "2019.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. d4 e6 4. Nf3 c6 5. a3 Nd7 6. Nc3 h6 7. Bd3 Bxd3 8. Qxd3 Ne7 9. 0-0 g5 10. h3 Bg7 11. Re1 Rc8 12. b4 Ng6 13. g3 a5 14. Bb2 b5 15. Na2 a4 16. Re3 Nb6 17. Nd2 0-0 18. Rf1 h5 19. Qe2 h4 20. Qg4 Bh6 21. Rf3 Qe7 22. Qh5 Kg7 23. Rf6 Nd7 24. Qf3 g4 25. hxg4 Bxd2 26. Bc1 Bxc1 27. Nxc1 Nxf6 28. exf6+ Qxf6 29. Qg2 Qxd4 30. Ne2 Qb6 31. Kh1 Rh8 32. Ng1 hxg3+ 33. Nh3 Rxh3+ 0-1

[Event "Medellin op 2nd"]
[Site "Medellin"]
[Date "2019.05.08"]
[Round "1.2"]
[White "Alvarez Mendoza, Rafael"]
[Black "Daza, Fernando"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1519"]
[BlackElo "1881"]
[PlyCount "66"]
[EventDate "2019.05.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Be7 7. Bd3 0-0 8. Ne5 Bd7 9. 0-0 Rc8 10. Qf3 a6 11. h4 b5 12. g4 Ne8 13. g5 g6 14. Ng4 f6 15. Nh6+ Kg7 16. Qg3 Kh8 17. Kg2 Ng7 18. Qh2 Nh5 19. Rh1 Nxf4+ 20. exf4 Qc7 21. Nf3 Bd6 22. Qg1 Bxf4 23. Ng4 e5 24. Nxf6 Rxf6 25. gxf6 e4 26. Bxe4 dxe4 27. Ng5 cxd4 28. Nxe4 dxc3 29. bxc3 Ne5 30. f3 Bc6 31. Qd4 Bxe4 32. fxe4 Qxc3 33. Qxc3 Rxc3 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.12"]
[Round "6.7"]
[White "Alvarez Mendoza, Rafael"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1561"]
[BlackElo "1640"]
[PlyCount "43"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Nd2 Nf6 8. h3 Bf5 9. Be2 e6 10. g4 Bg6 11. Ngf3 Be7 12. Nh4 Bc2 13. g5 Ne4 14. Nxe4 Bxe4 15. f3 Bc2 16. Kd2 Ba4 17. b3 Bb5 18. a4 Ba6 19. b4 h6 20. Ng2 hxg5 21. Bc7 Nxb4 22. cxb4 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.11"]
[Round "5.11"]
[White "Intencipa Acosta, Fabian Armando"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1415"]
[BlackElo "1561"]
[PlyCount "64"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 c6 8. Qe2 Be7 9. Nd5 Qd8 10. Nxe7 Qxe7 11. a3 a5 12. Bg5 Nbd7 13. Ne5 h6 14. Bxf6 gxf6 15. Nd3 b5 16. Ba2 Rg8 17. g3 b4 18. a4 Rg4 19. f4 h5 20. 0-0-0 h4 21. Rdg1 h3 22. Nf2 Rg8 23. g4 Bg6 24. Nxh3 Rh8 25. Nf2 Qd6 26. Qe3 Rc8 27. Ne4 Bxe4 28. Qxe4 c5 29. d5 e5 30. Bc4 Kf8 31. fxe5 Qxe5 32. Qf3 Qg5+ 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.10"]
[Round "4.9"]
[White "Alvarez Mendoza, Rafael"]
[Black "Alba, German David"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1561"]
[BlackElo "1705"]
[PlyCount "77"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 Nbd7 7. Nc3 Re8 8. d5 e5 9. dxe6 fxe6 10. h3 a6 11. a4 Nc5 12. b4 Nfe4 13. Nxe4 Nxe4 14. Ra3 Nc3 15. Qd2 Nxe2+ 16. Qxe2 Qf6 17. Qc4 Qf7 18. Rd1 e5 19. Qxf7+ Kxf7 20. Bg3 Bf5 21. Ng5+ Kg8 22. e4 Bd7 23. c4 h6 24. Nf3 Bc6 25. Nd2 b5 26. cxb5 axb5 27. a5 Bb7 28. Rc1 Rec8 29. Rd3 Ra6 30. f3 c5 31. Rdc3 c4 32. Nb3 Bf6 33. Bf2 Bg5 34. R1c2 Be7 35. Be3 g5 36. Nd2 d5 37. exd5 Bxb4 38. Ne4 Bxc3 39. Nxc3 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.10"]
[Round "3.11"]
[White "Jaramillo, Carlos Mario"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1559"]
[BlackElo "1561"]
[PlyCount "46"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Nf3 Nd7 6. Be2 Qb6 7. 0-0 h6 8. Bd3 Be4 9. Re1 f5 10. exf6 Ngxf6 11. Nbd2 Bxd3 12. Rxe6+ Kd8 13. Ne5 Nxe5 14. Rxe5 Bd6 15. Re6 Qc7 16. Nf3 Bf5 17. Re1 Re8 18. h3 Qd7 19. Ne5 Bxe5 20. dxe5 Nh7 21. h4 Re6 22. Bf4 g5 23. Bg3 Kc7 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.09"]
[Round "2.15"]
[White "Alvarez Mendoza, Rafael"]
[Black "Alvarez, Juan Evangelista"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1561"]
[BlackElo "1669"]
[PlyCount "69"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. c4 Bd6 5. Bg3 Bxg3 6. hxg3 dxc4 7. Bxc4 Qd6 8. Qb3 Qc6 9. Bb5 Ne7 10. Bxc6+ Nbxc6 11. Nc3 0-0 12. Nf3 b6 13. e4 Bxe4 14. Nxe4 Rad8 15. Qc2 f5 16. Neg5 Nxd4 17. Nxd4 Rxd4 18. Kf1 Rd6 19. Qxc7 Rdd8 20. Qxe7 Rde8 21. Qxa7 h6 22. Nf3 e5 23. Rd1 Rf7 24. Rd7 Rxd7 25. Qxd7 Rf8 26. Nxe5 Rf6 27. Qd8+ Kh7 28. f4 b5 29. Qc7 Ra6 30. a3 Ra4 31. Qf7 Ra6 32. Kf2 Rf6 33. Qe8 Rb6 34. Rc1 b4 35. Rc8 1-0

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.09"]
[Round "1.11"]
[White "Care Garcia, Jose Joaquin"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1641"]
[BlackElo "1561"]
[PlyCount "55"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bf5 6. h3 c6 7. d3 e6 8. Bf4 Bb4 9. 0-0 Bxc3 10. bxc3 Qxc3 11. Bd6 b5 12. Rb1 Qa5 13. Bb3 Nbd7 14. Nd4 Qb6 15. Nxf5 exf5 16. Qe2+ Kd8 17. Bxf7 Kc8 18. c4 Qd4 19. Rfe1 Qxd6 20. cxb5 c5 21. Qf3 Kc7 22. Re6 Ne5 23. Qxf5 Qd7 24. Qxe5+ Kb7 25. Re7 Rhf8 26. Rxd7+ Nxd7 27. Qd5+ Kc7 28. Qc6+ 1-0

[Event "Gobernacion op"]
[Site "Gobernacion"]
[Date "2015.12.01"]
[Round "6"]
[White "Care Garcia, Jose Joaquin"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1673"]
[BlackElo "1561"]
[PlyCount "57"]
[EventDate "2015.11.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qa5 5. d4 Bf5 6. Bc4 e6 7. Bd2 c6 8. 0-0 Nbd7 9. Re1 Bd6 10. Nb5 Bxh2+ 11. Nxh2 Qb6 12. Nd6+ Kf8 13. Nxf5 exf5 14. b3 a5 15. Nf3 h6 16. Bf4 Ne4 17. Ne5 Nxe5 18. Bxe5 f6 19. Bh2 Rd8 20. Qe2 g6 21. Kh1 Rxd4 22. f3 Rd2 23. Qxd2 Nxd2 24. Bd6+ Kg7 25. Re7+ Kf8 26. Rxb7+ Ke8 27. Rxb6 Kd7 28. Rb8 Rh7 29. Rb7+ 1-0

[Event "Gobernacion op"]
[Site "Gobernacion"]
[Date "2015.11.30"]
[Round "5"]
[White "Alvarez Mendoza, Rafael"]
[Black "Acevedo Hernandez, Fausto"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1561"]
[BlackElo "1466"]
[PlyCount "86"]
[EventDate "2015.11.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. c3 cxd4 4. cxd4 Qb6 5. b3 g6 6. Nf3 Bg7 7. e3 d6 8. Bd3 Nd5 9. Bg3 Qxd4 10. exd4 Bg4 11. Nbd2 Bxd4 12. Rc1 Nc3 13. Qc2 Bxf3 14. Nxf3 Bg7 15. 0-0 0-0 16. Qd2 Nd5 17. Be4 e6 18. Bxd5 exd5 19. Qxd5 Nc6 20. Qb5 Ne5 21. Bxe5 dxe5 22. Nxe5 a6 23. Qa5 b6 24. Qc3 Rae8 25. f3 Rxe5 26. Qc6 Rfe8 27. Qxb6 Bh6 28. f4 Re4 29. g3 Bg7 30. Qxa6 R4e6 31. Qb7 R6e7 32. Qg2 Re2 33. Qd5 Rxa2 34. Rc7 Rf8 35. f5 g5 36. f6 Bh6 37. Re7 Rb2 38. Rfe1 g4 39. Kf1 Rxh2 40. Re8 Rh3 41. Rxf8+ Bxf8 42. Re8 h6 43. Rxf8+ Kxf8 1-0

[Event "Gobernacion op"]
[Site "Gobernacion"]
[Date "2015.11.29"]
[Round "3"]
[White "Alvarez Mendoza, Rafael"]
[Black "Jaramillo, Carlos Mario"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1561"]
[BlackElo "1581"]
[PlyCount "47"]
[EventDate "2015.11.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Nbd7 5. Nbd2 Be7 6. Ne5 0-0 7. Bd3 c5 8. c3 Bd6 9. Qf3 Nxe5 10. dxe5 Ne4 11. exd6 Nxd2 12. Kxd2 Bd7 13. Qh5 f5 14. g4 Qf6 15. g5 Qd8 16. g6 hxg6 17. Qxg6 Rf6 18. Qg3 Qf8 19. h4 Be8 20. h5 b5 21. Rhg1 Kh7 22. Be5 Rf7 23. Qg6+ Kh8 24. h6 1-0

[Event "Gobernacion op"]
[Site "Gobernacion"]
[Date "2015.11.29"]
[Round "4"]
[White "Sanchez, Carlos Andres"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1758"]
[BlackElo "1561"]
[PlyCount "48"]
[EventDate "2015.11.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 c6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. c3 Nd7 11. Bf4 Nb6 12. Bb3 Bd6 13. Qd2 Qc7 14. Bh6 0-0-0 15. Bg7 Rhg8 16. Bxf6 Bf4 17. Qe2 Rde8 18. g3 Rg6 19. Be5 Bxe5 20. Nxe5 Rgg8 21. g4 Bg6 22. h4 h6 23. h5 Bh7 24. Qf3 Ref8 1-0

[Event "Gobernacion op"]
[Site "Gobernacion"]
[Date "2015.11.28"]
[Round "1"]
[White "Alvarez Mendoza, Rafael"]
[Black "Cancino, Johan Camilo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1561"]
[BlackElo "1654"]
[PlyCount "84"]
[EventDate "2015.11.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nd2 Bd6 5. Bg3 0-0 6. Bd3 b6 7. Ngf3 Bb7 8. Ne5 Nbd7 9. Qf3 Qe7 10. Bf4 c5 11. c3 Rac8 12. Qh3 g6 13. Ndf3 Nh5 14. Bg3 cxd4 15. exd4 Ng7 16. Nxd7 Qxd7 17. Ne5 Bxe5 18. Bxe5 f6 19. Bf4 Rfe8 20. 0-0 Qf7 21. Qg3 e5 22. dxe5 fxe5 23. Bh6 e4 24. Bb5 Bc6 25. Ba6 Rcd8 26. Qe3 Nf5 27. Qh3 Bd7 28. g4 Nxh6 29. Qxh6 Bxg4 30. b3 Bh5 31. Qe3 Qf3 32. Qxf3 Bxf3 33. Rfe1 Re5 34. h4 Rh5 35. Kh2 Rxh4+ 36. Kg3 Rg4+ 37. Kh3 Rf8 38. Rg1 Rff4 39. Bb7 Rf5 40. Rxg4 Bxg4+ 41. Kxg4 h5+ 42. Kg3 Rg5+ 0-1

[Event "Gobernacion op"]
[Site "Gobernacion"]
[Date "2015.11.28"]
[Round "2"]
[White "Luna Mendoza, Juan"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1605"]
[BlackElo "1561"]
[PlyCount "61"]
[EventDate "2015.11.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 Nbd7 5. Nc3 e6 6. Bg5 Be7 7. 0-0 c5 8. Re1 Ng4 9. h3 Nxf2 10. Kxf2 Bxg5 11. Nxg5 Qxg5 12. Qc1 Qf6 13. e4 Bxh3+ 14. Qf4 Qxf4+ 15. gxf4 Bxg2 16. Kxg2 dxe4 17. dxe4 0-0-0 18. f5 exf5 19. exf5 Nf6 20. Nb5 Kb8 21. a4 Rd2+ 22. Kf1 h5 23. Re2 Rxe2 24. Kxe2 h4 25. Rh1 Ne4 26. Ke3 Ng3 27. a5 Nxh1 28. c4 Ng3 29. Nd4 h3 30. b4 cxd4+ 31. Kxd4 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "9"]
[White "Alvarez Mendoza, Rafael"]
[Black "Caceres Bolano, Kabir de Jesus"]
[Result "0-1"]
[ECO "D70"]
[WhiteElo "1588"]
[BlackElo "1395"]
[PlyCount "76"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Bd3 Bg4 6. Nbd2 Nbd7 7. Qc2 c5 8. b3 e6 9. 0-0 Bg7 10. Bb2 b6 11. Ne5 cxd4 12. Bxd4 Nxe5 13. Bxe5 0-0 14. Qb2 dxc4 15. Bxc4 a6 16. h3 Bf5 17. Rad1 Qe7 18. Nf3 Rfd8 19. Nd4 Be4 20. f3 Bb7 21. Ne2 Nh5 22. Bxg7 Nxg7 23. Qe5 b5 24. Bd3 Rd5 25. Qf4 Rc8 26. Bb1 Nf5 27. Bxf5 exf5 28. Rxd5 Bxd5 29. Nd4 Qb4 30. Qe5 Bb7 31. h4 Qf8 32. h5 Re8 33. Qf6 Qh6 34. hxg6 Qxe3+ 35. Kh2 fxg6 36. Qd6 Qh6+ 37. Kg1 Qg5 38. Qd7 Re7 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "8"]
[White "Otero Fajardo, Alvaro Antonio"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1795"]
[BlackElo "1588"]
[PlyCount "53"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bd3 Bg4 6. 0-0 e6 7. h3 Bh5 8. Bf4 Nbd7 9. Nbd2 Be7 10. Re1 0-0 11. Nf1 Qb6 12. g4 Bg6 13. b3 Bb4 14. Bd2 Bd6 15. Bg5 Rae8 16. c4 Qc7 17. c5 Bf4 18. Bh4 e5 19. dxe5 Nxe5 20. Nxe5 Bxe5 21. Rc1 Bb2 22. Rxe8 Rxe8 23. Rc2 Be5 24. Bxg6 hxg6 25. Bxf6 gxf6 26. Qxd5 Bh2+ 27. Nxh2 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "7"]
[White "Alvarez Mendoza, Rafael"]
[Black "Manuel Mestras, Nelson"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1588"]
[BlackElo "1674"]
[PlyCount "60"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bc4 d5 5. Bd3 Bg4 6. Nbd2 Nc6 7. a3 e6 8. h3 Bxf3 9. Qxf3 Qe7 10. Bb5 0-0 11. Bxc6 bxc6 12. 0-0 c5 13. c3 c4 14. e4 c6 15. Re1 Qb7 16. e5 Nd7 17. Qg3 c5 18. Nf3 cxd4 19. cxd4 Rfe8 20. h4 f6 21. h5 fxe5 22. hxg6 h6 23. dxe5 Rf8 24. Nd4 Rae8 25. Bxh6 Bxh6 26. Qh4 Kg7 27. g4 Kxg6 28. g5 Kg7 29. Qxh6+ Kg8 30. Qg6+ Kh8 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "6"]
[White "Vallejo, Sixto"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1868"]
[BlackElo "1588"]
[PlyCount "55"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Ne2 Ne7 7. Bg5 Qc7 8. Bxe7 Bxe7 9. Nd2 0-0 10. 0-0 Nd7 11. f4 c5 12. c3 Qb6 13. b3 cxd4 14. cxd4 Rac8 15. Nf3 h6 16. h3 f6 17. Kh1 fxe5 18. fxe5 Rf7 19. Rac1 Rcf8 20. Nh2 Rxf1+ 21. Rxf1 Rxf1+ 22. Nxf1 Nb8 23. Qg6 Qa6 24. Nfg3 Kf8 25. Nf4 Kg8 26. Ngh5 Qf1+ 27. Kh2 Bf8 28. Nf6+ 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "5"]
[White "Alvarez Mendoza, Rafael"]
[Black "Botello, Gregory Paul"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1588"]
[BlackElo "1935"]
[PlyCount "40"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. Re1 Re8 9. e4 dxc4 10. Bxc4 e5 11. Ng5 Rf8 12. dxe5 Nxe5 13. Bb3 h6 14. f4 Neg4 15. Nxf7 Qb6+ 16. Be3 Bc5 17. Ne5+ Kh7 18. Nc4 Bxe3+ 19. Kf1 Nxh2+ 20. Ke2 Bg4+ 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "2"]
[White "Arias Rojas, Juan Diego"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1971"]
[BlackElo "1588"]
[PlyCount "43"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. e3 Bb4 6. Bd3 Nbd7 7. 0-0 0-0 8. Ne5 Qc7 9. f4 Bxc3 10. bxc3 c5 11. Rf3 Ne4 12. Rh3 Ndf6 13. g4 g6 14. Qe1 Re8 15. g5 Nh5 16. Rxh5 gxh5 17. Qh4 Rf8 18. Bxe4 dxe4 19. Ba3 b6 20. Kh1 Bb7 21. Rg1 Kh8 22. Qxh5 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "3"]
[White "Riascos, Guillermo"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1888"]
[BlackElo "1588"]
[PlyCount "65"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 h6 5. Bh4 Nbd7 6. e3 Qb6 7. Qc2 e6 8. Nf3 c5 9. dxc5 Bxc5 10. Rd1 Bb4 11. Be2 dxc4 12. Bxc4 Bxc3+ 13. bxc3 Qc5 14. Bb3 b6 15. 0-0 Bb7 16. Ne1 Qc6 17. c4 Rc8 18. Bxf6 Nxf6 19. Ba4 b5 20. Bxb5 Qxb5 21. cxb5 Rxc2 22. Nxc2 Ne4 23. Nd4 0-0 24. Rc1 Bd5 25. a4 Nd2 26. Rfd1 Nc4 27. e4 Nb2 28. exd5 Nxd1 29. Rxd1 exd5 30. Nc6 Ra8 31. Rxd5 Rc8 32. Ne7+ Kf8 33. Nxc8 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.30"]
[Round "1"]
[White "Alvarez Mendoza, Rafael"]
[Black "Culma, Ruben"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1588"]
[BlackElo "2056"]
[PlyCount "54"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. e3 a6 4. Nbd2 Bb7 5. Bd3 e6 6. a3 c5 7. c3 Nc6 8. dxc5 Bxc5 9. b4 Bb6 10. Bb2 d5 11. Rc1 0-0 12. 0-0 h6 13. Qc2 e5 14. e4 Rc8 15. Qb1 Qd6 16. Nh4 Ne7 17. Rfe1 Rcd8 18. Bc2 Bxf2+ 19. Kxf2 Qb6+ 20. Ke2 Ng4 21. Kd1 dxe4 22. Bxe4 Nf2+ 23. Ke2 Rxd2+ 24. Kxd2 Rd8+ 25. Ke2 Bxe4 26. Qa2 Bd3+ 27. Kf3 Qf6+ 0-1

[Event "COL-ch visually impaired 4th"]
[Site "Bogota"]
[Date "2013.11.08"]
[Round "3.7"]
[White "Alvarez Mendoza, Rafael"]
[Black "Acevedo Hernandez, Fausto"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1588"]
[BlackElo "1640"]
[PlyCount "39"]
[EventDate "2013.11.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. Bd3 e6 5. Nbd2 Bd6 6. b3 Nbd7 7. Bb2 h6 8. c4 c5 9. Rc1 0-0 10. 0-0 b6 11. cxd5 exd5 12. e4 cxd4 13. Bxd4 Re8 14. exd5 Bb7 15. Bb1 Bxd5 16. Nc4 Bxc4 17. Rxc4 Rc8 18. Rxc8 Qxc8 19. Bxf6 Bxh2+ 20. Nxh2 1-0

[Event "COL-ch visually impaired 4th"]
[Site "Bogota"]
[Date "2013.11.08"]
[Round "5.9"]
[White "Alvarez Mendoza, Rafael"]
[Black "Monroy, Juan Francisco"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1588"]
[BlackElo "1494"]
[PlyCount "56"]
[EventDate "2013.11.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Nbd2 a6 5. Bd3 Nc6 6. 0-0 e5 7. dxe5 Nxe5 8. Be2 Bd6 9. c4 dxc4 10. Nxc4 Nxc4 11. Bxc4 0-0 12. e4 Nxe4 13. Qd3 Bf5 14. Qd5 Qd7 15. Qxb7 Nc5 16. Qd5 Be4 17. Qd1 Rad8 18. Be3 Qg4 19. Be2 Bxh2+ 20. Kxh2 Rxd1 21. Raxd1 Bxf3 22. Bxf3 Qh4+ 23. Kg1 Ne6 24. g3 Qf6 25. Kg2 Qxb2 26. Rh1 Qxa2 27. Be4 h6 28. Rh4 Qb2 0-1

[Event "COL-ch visually impaired 4th"]
[Site "Bogota"]
[Date "2013.11.08"]
[Round "1.2"]
[White "Alvarez Mendoza, Rafael"]
[Black "Torres, Saulo de Jesus"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1588"]
[BlackElo "1873"]
[PlyCount "38"]
[EventDate "2013.11.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. Nbd2 Nbd7 6. 0-0 0-0 7. b3 e5 8. dxe5 dxe5 9. e4 Nc5 10. Nxe5 Qd4 11. Nxg6 hxg6 12. Rb1 Nxd3 13. cxd3 Qxd3 14. Bb2 Nxe4 15. Bxg7 Kxg7 16. Nxe4 Qxe4 17. Qc1 Qc6 18. Qb2+ Qf6 19. Qxf6+ Kxf6 0-1

[Event "COL-ch visually impaired 4th"]
[Site "Bogota"]
[Date "2013.11.08"]
[Round "2.13"]
[White "Mamian Guerrero, Edigson"]
[Black "Alvarez Mendoza, Rafael"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "1588"]
[PlyCount "20"]
[EventDate "2013.11.08"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Bc4 d5 3. Bd3 e5 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nf6 7. Nc3 d4 8. Ne2 Nbd7 9. Bc4 b5 10. Qf4 exf4 0-1

[Event "American blind and visually impaired"]
[Site "Santa Marta"]
[Date "2013.11.03"]
[Round "7.15"]
[White "Alvarez Mendoza, Rafael"]
[Black "Ortiz Shernadoz, Vladimir"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1588"]
[PlyCount "63"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 h6 4. Bd3 Nbd7 5. Nbd2 e5 6. e4 Nb6 7. dxe5 dxe5 8. Nxe5 Be6 9. c3 Bd6 10. Bb5+ c6 11. Nxc6 Bd7 12. Nxd8 Rxd8 13. Bxd7+ Rxd7 14. 0-0 0-0 15. Re1 Bb8 16. Qc2 Ng4 17. Nf3 Bd6 18. h3 Ne5 19. Nxe5 Bxe5 20. Be3 Nc8 21. Qe2 a6 22. Qg4 Rd6 23. Rad1 Rf6 24. Bd4 Bxd4 25. cxd4 Rg6 26. Qe2 Nd6 27. b3 b5 28. e5 Ne8 29. Rd3 f6 30. e6 f5 31. e7 Nd6 32. exf8Q+ 1-0

[Event "American blind and visually impaired"]
[Site "Santa Marta"]
[Date "2013.11.01"]
[Round "3.17"]
[White "Alvarez Mendoza, Rafael"]
[Black "Torres, Angel Secundino"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1588"]
[PlyCount "44"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 d5 4. Nf3 c5 5. b3 Nbd7 6. Nbd2 Qc7 7. 0-0 a6 8. Bb2 Bd6 9. e4 cxd4 10. Bxd4 Be5 11. exd5 Nxd5 12. Re1 Bxd4 13. Nxd4 Nc5 14. N2f3 Bd7 15. Qd2 Nxd3 16. cxd3 Qf4 17. Qb2 Qf6 18. Rab1 0-0 19. Re5 Qg6 20. Nh4 Qxd3 21. Rg5 Nc3 22. Nhf3 Nxb1 1-0

[Event "American blind and visually impaired"]
[Site "Santa Marta"]
[Date "2013.11.01"]
[Round "4.7"]
[White "Elias, Roberto"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1812"]
[BlackElo "1588"]
[PlyCount "58"]
[EventDate "2013.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. e3 Bf5 5. Qb3 Qc7 6. cxd5 cxd5 7. Nxd5 Nxd5 8. Qxd5 e6 9. Bb5+ Nd7 10. Qxd7+ Qxd7 11. Bxd7+ Kxd7 12. Bd2 Bd6 13. f3 Rac8 14. e4 Bg6 15. Ne2 f5 16. e5 Be7 17. Bc3 Rhd8 18. Nf4 Ke8 19. Nxe6 Rd6 20. exd6 Bxd6 21. Nxg7+ Kf7 22. d5 Bb4 23. Bxb4 Kxg7 24. 0-0 Rd8 25. Rad1 Kf7 26. Rd2 f4 27. d6 Rd7 28. Re1 b6 29. Re7+ Rxe7 1-0

