[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.21"]
[Round "10"]
[White "Chumpitaz Carbajal, Ann"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "2264"]
[BlackElo "2087"]
[PlyCount "99"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Bc4 Qa5 8. Bxf6 gxf6 9. Bb3 h5 10. Nxc6 bxc6 11. Qd3 Qg5 12. g3 h4 13. f4 Qg4 14. Kd2 Bh6 15. Ne2 Qh5 16. Raf1 a5 17. Ba4 Qc5 18. a3 Rb8 19. Kc1 f5 20. Nd4 fxe4 21. Qxe4 Bg7 22. Nb3 d5 23. Qe1 Qd6 24. gxh4 Qf6 25. c3 Rxh4 26. Qe3 Rh3 27. Qc5 Qd6 28. Rhg1 Kf8 29. Rf2 Bf5 30. Qxd6 exd6 31. Rfg2 Bg6 32. f5 Bh6+ 33. Kd1 Bh7 34. Nxa5 Ra8 35. b4 Rxc3 36. Rg3 Rc1+ 37. Ke2 Rxg1 38. Rxg1 Re8+ 39. Kd1 Re3 40. Rg3 Bxf5 41. Bxc6 Rxg3 42. hxg3 Be3 43. Bxd5 Ke7 44. Ke2 Bc1 45. a4 Ba3 46. Nc6+ Kd7 47. b5 Bc2 48. b6 Kc8 49. b7+ Kxb7 50. Nd4+ 1-0

[Event "Arica op 8th"]
[Site "Arica"]
[Date "2022.12.17"]
[Round "4"]
[White "Hoffman, Alejandro"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2370"]
[BlackElo "2087"]
[PlyCount "73"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d4 c5 4. d5 d6 5. c4 b5 6. cxb5 a6 7. bxa6 Nxa6 8. Nc3 Nf6 9. Nf3 0-0 10. 0-0 Qb6 11. Nd2 Nc7 12. Rb1 Ba6 13. Qc2 Nb5 14. Nc4 Qa7 15. Nxb5 Bxb5 16. a3 Rfb8 17. b3 Qa6 18. Bb2 Ra7 19. Rfc1 Rab7 20. e3 Bxc4 21. bxc4 Qb6 22. Bf1 Qxb2 23. Rxb2 Rxb2 24. Qa4 Ng4 25. Rc2 Rxc2 26. Qxc2 Rb2 27. Qe4 Nxf2 28. Qxe7 Be5 29. a4 Ng4 30. Bd3 Nxh2 31. a5 Kg7 32. a6 Bxg3 33. Be4 Ng4 34. Qb7 Bh2+ 35. Kh1 Ra2 36. a7 Nf2+ 37. Kxh2 1-0

[Event "Arica op 7th"]
[Site "Arica"]
[Date "2021.12.13"]
[Round "2"]
[White "Delgado Ramirez, Neuris"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2614"]
[BlackElo "2149"]
[PlyCount "81"]
[EventDate "2021.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. d4 e6 8. Bc4 Bb4 9. Qd3 h6 10. 0-0 0-0 11. Bb3 Nf6 12. Bc2 Bd6 13. a3 e5 14. Ne4 Nxe4 15. Qxe4 f5 16. Qd5+ Kh8 17. dxe5 Bc7 18. Qc5 Bb6 19. Qc4 Re8 20. Rd1 Be6 21. Qe2 Qe7 22. Bd2 Qf7 23. Bc3 Rac8 24. Rd2 Ne7 25. Ba4 Red8 26. Rxd8+ Rxd8 27. Rd1 Nd5 28. Bd4 Bc7 29. g3 Qh5 30. Bc5 Nf4 31. Rxd8+ Bxd8 32. gxf4 Qg4+ 33. Kh1 Qxf4 34. Qd1 Bc7 35. Bc2 Qc4 36. b4 Bd5 37. Bd3 Qg4 38. Be2 Be4 39. Bd6 Bb6 40. e6 Bc6 41. b5 1-0

[Event "Arica op 6th"]
[Site "Arica"]
[Date "2019.12.16"]
[Round "2"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Henriquez Villagra, Cristobal"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "2132"]
[BlackElo "2593"]
[PlyCount "61"]
[EventDate "2019.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Qc7 9. f4 h6 10. Bh4 Be7 11. Kb1 Bd7 12. Be2 0-0 13. Nf3 Rfd8 14. g4 b5 15. g5 hxg5 16. fxg5 Ne8 17. g6 fxg6 18. Rhg1 Bxh4 19. Nxh4 b4 20. Nd5 exd5 21. Qxd5+ Kh7 22. Nxg6 Ne5 23. Nxe5 Bb5 24. Rg3 Qc8 25. Bg4 dxe5 26. Rh3+ Kg6 27. Bh5+ Kh6 28. Bg4+ Kg6 29. Bh5+ Kh6 30. Bg4+ Kg6 31. Bh5+ 1/2-1/2

[Event "Arica op 4th"]
[Site "Arica"]
[Date "2017.12.13"]
[Round "6"]
[White "Kiriakov, Petr"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2528"]
[BlackElo "2183"]
[PlyCount "55"]
[EventDate "2017.12.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. Be3 Ng4 9. Bg5 Qe8 10. h3 f6 11. Bd2 Nh6 12. a3 exd4 13. Nxd4 Nf7 14. Be3 c6 15. b4 f5 16. exf5 gxf5 17. Qd2 Ne5 18. f4 Nd7 19. Bf3 Nf6 20. b5 Nc5 21. bxc6 Nfe4 22. Bxe4 Nxe4 23. Nxe4 Qxe4 24. Rae1 Qe8 25. Bf2 Qf7 26. Nb5 Qxc4 27. Nxd6 Qxc6 28. Qa2+ 1-0

[Event "Arica op 4th"]
[Site "Arica"]
[Date "2017.12.12"]
[Round "4"]
[White "El Debs, Felipe de Cresce"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2537"]
[BlackElo "2183"]
[PlyCount "85"]
[EventDate "2017.12.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 d5 6. a3 Be7 7. Nf3 dxc4 8. 0-0 c5 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Ne5 Nc6 12. Nxc4 e5 13. Bxc6 bxc6 14. Nxe5 Re8 15. Bf4 h6 16. b4 Bb6 17. Nc4 Ba6 18. Nxb6 axb6 19. Be3 Ne4 20. Nxe4 Rxe4 21. Kf1 Bc4 22. Rd6 Bb5 23. Rd4 Rxd4 24. Bxd4 Rd8 25. Be3 Ba4 26. Bxb6 Rd2 27. e4 Kh7 28. Re1 Kg6 29. Re3 Bb5+ 30. Kg2 h5 31. Kf3 Ra2 32. Rc3 Kf6 33. Bd4+ Kg6 34. Kf4 f6 35. e5 fxe5+ 36. Kxe5 Rd2 37. Be3 Rd1 38. Ke6 Rd8 39. Rc5 Re8+ 40. Kd7 Ra8 41. Ke7 Kh7 42. Rxh5+ Kg8 43. Rg5 1-0

[Event "Arica op 4th"]
[Site "Arica"]
[Date "2017.12.11"]
[Round "3"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Rodriguez Vila, Andres"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2183"]
[BlackElo "2459"]
[PlyCount "69"]
[EventDate "2017.12.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 e6 6. Bc4 a6 7. 0-0 Qc7 8. Qe2 Nf6 9. Rd1 Bd6 10. Rxd6 Qxd6 11. e5 Nxe5 12. Nxe5 b5 13. Bb3 Bb7 14. Bg5 0-0 15. Rd1 Nd5 16. Nxd5 Bxd5 17. Bxd5 exd5 18. Nf3 Rac8 19. Nd4 Qg6 20. Qe5 Rfe8 21. Qxd5 Qd3 22. Rf1 h6 23. Be3 Re4 24. Qxd7 Rc4 25. h3 b4 26. b3 Rcxd4 27. Bxd4 Rxd4 28. Qe8+ Kh7 29. Qxf7 Rd6 30. Qf4 Rg6 31. Qxb4 Qf3 32. g3 Rxg3+ 33. fxg3 Qxg3+ 34. Kh1 Qxh3+ 35. Kg1 1/2-1/2

[Event "Arica 3rd"]
[Site "Arica"]
[Date "2016.07.14"]
[Round "6.8"]
[White "Perez Gormaz, Matias Ariel"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2441"]
[BlackElo "2119"]
[PlyCount "131"]
[EventDate "2016.07.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. c3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. Nbd2 b4 12. cxb4 cxb4 13. d4 Qc7 14. h3 Be6 15. d5 Bd7 16. a3 Rfb8 17. axb4 Rxb4 18. Re3 Bd8 19. Rc3 Qb8 20. b3 Rb7 21. Bb2 Ne8 22. Nb1 Qa7 23. Na3 Rbb8 24. Bc1 Rc8 25. Bd2 Rxc3 26. Bxc3 Nb7 27. Nc4 f6 28. Bd2 Bb5 29. Be3 Nc5 30. Nfd2 Qc7 31. f4 exf4 32. Bxf4 Nd7 33. Bd3 Bxc4 34. Nxc4 Ne5 35. Nxe5 fxe5 36. Be3 Nf6 37. Rc1 Qa5 38. Rc6 Qb4 39. Kh2 h6 40. Rc4 Qa5 41. Qc2 Qe1 42. Bf2 Qa5 43. Ra4 Qc7 44. Qxc7 Bxc7 45. Rc4 Ba5 46. Kg3 Rb8 47. Bc2 Rf8 48. Be3 Be1+ 49. Kh2 Nh5 50. Kg1 Ng3 51. Bd3 Rb8 52. b4 Bxb4 53. Ba7 Rb7 54. Bf2 Nh5 55. Rc8+ Kh7 56. Bxa6 Rf7 57. g3 Ba3 58. Kg2 Nf6 59. Rc4 Rf8 60. Be3 Ra8 61. Bc8 Bb2 62. Bf5+ Kh8 63. Rc6 Bd4 64. Bxd4 exd4 65. Rxd6 Ra2+ 66. Kf1 1-0

[Event "Arica 3rd"]
[Site "Arica"]
[Date "2016.07.11"]
[Round "2.2"]
[White "Delgado Ramirez, Neuris"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2615"]
[BlackElo "2119"]
[PlyCount "81"]
[EventDate "2016.07.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 h6 11. Qf3 c6 12. Bf4 Bd6 13. Rad1 Bxf4 14. Qxf4 Be6 15. Ne2 c5 16. c4 Qb8 17. cxd5 Nxd5 18. Qc1 Qb6 19. a3 Rab8 20. Rd2 Rfe8 21. Bc4 Nc7 22. Rfd1 Bxc4 23. Qxc4 Ne6 24. Nc3 Qb3 25. Qxb3 Rxb3 26. Na4 Rb5 27. Rd7 Ra5 28. Nc3 Rb8 29. R1d2 Rb3 30. R7d6 Nd4 31. Rd8+ Kh7 32. Rc8 Rb7 33. Ne4 Nb3 34. Rd5 c4 35. Rxa5 Nxa5 36. Rc5 Nb3 37. Rxc4 f5 38. Nc3 Re7 39. g3 Nd2 40. Rc5 Re1+ 41. Kg2 1-0

[Event "Arica op 2nd"]
[Site "Arica"]
[Date "2015.01.16"]
[Round "5"]
[White "Henriquez Villagra, Cristobal"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2471"]
[BlackElo "2162"]
[PlyCount "73"]
[EventDate "2015.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nc3 Nc6 7. d5 Na5 8. Nd2 c5 9. 0-0 a6 10. a4 Rb8 11. Qc2 Bd7 12. b3 e5 13. Bb2 Qc8 14. e4 Bh6 15. Ra3 Bh3 16. Ne2 b6 17. f4 Bxg2 18. Kxg2 Bg7 19. h3 Nd7 20. f5 f6 21. fxg6 hxg6 22. g4 Kf7 23. Nf3 Rh8 24. Bc3 Ke7 25. Nh2 Rh7 26. Rf3 Nf8 27. g5 Rh5 28. gxf6+ Bxf6 29. Ng4 Nh7 30. Bd2 Bh4 31. Ra1 Ng5 32. Bxg5+ Rxg5 33. Raf1 Rxg4+ 34. hxg4 Qxg4+ 35. Ng3 Rh8 36. R1f2 Kd7 37. Rf7+ 1-0

[Event "Arica op 2nd"]
[Site "Arica"]
[Date "2015.01.14"]
[Round "3"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Abarca Gonzalez, Nicolas"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2162"]
[BlackElo "2365"]
[PlyCount "36"]
[EventDate "2015.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. 0-0 d6 7. d3 Nf6 8. Nxd4 cxd4 9. Ne2 Qb6 10. c3 dxc3 11. bxc3 0-0 12. Be3 Qc7 13. Nf4 b6 14. a4 Bb7 15. Ra3 Nxe4 16. Bxf7+ Rxf7 17. dxe4 Qc4 18. f3 Rxf4 0-1

[Event "Santiago-ch sf"]
[Site "Santiago de Chile"]
[Date "2012.01.26"]
[Round "7.6"]
[White "Rioseco Pinochet, Fernando Luis"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2213"]
[BlackElo "2157"]
[PlyCount "37"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 Nc6 7. Nc3 a6 8. h3 Bd7 9. e4 e5 10. Be3 exd4 11. Nxd4 Re8 12. Re1 Rb8 13. Qd2 Ne5 14. b3 c5 15. Nc2 Bxh3 16. f4 Bxg2 17. fxe5 Nxe4 18. Nxe4 Rxe5 19. Qxg2 1-0

[Event "Santiago-ch sf"]
[Site "Santiago de Chile"]
[Date "2012.01.24"]
[Round "5.3"]
[White "Farfan Ortiz, Enrique Alfredo"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2246"]
[BlackElo "2157"]
[PlyCount "67"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 d5 5. cxd5 Nxd5 6. Qc2 Be7 7. e3 0-0 8. Nxd5 Qxd5 9. Bc4 Qd6 10. b4 Bf6 11. Rb1 g6 12. d3 Bf5 13. Nd2 Qe7 14. 0-0 Rad8 15. Ne4 Bg7 16. Bb2 Kh8 17. Rbc1 Qh4 18. Nc5 Bc8 19. f4 Qh6 20. Rce1 exf4 21. Rxf4 Ne5 22. Qf2 Ng4 23. Bxg7+ Qxg7 24. Qe2 f5 25. d4 Rde8 26. Qd2 Qh6 27. g3 g5 28. Rff1 b6 29. Nd3 Bb7 30. d5 Qg7 31. Re2 Rxe3 32. Rxe3 Qd4 33. Rfe1 Nxe3 34. Qxe3 1-0

[Event "Santiago-ch sf"]
[Site "Santiago de Chile"]
[Date "2012.01.23"]
[Round "4.6"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Alvarez Marquez, Emilio"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2157"]
[BlackElo "2084"]
[PlyCount "99"]
[EventDate "2012.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. d4 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. f4 exf4 8. Nge2 Nbd7 9. Nxf4 Bb4 10. Nxe6+ fxe6 11. e5 Bxc3+ 12. bxc3 Nxe5 13. 0-0-0+ Ned7 14. Bc4 Re8 15. Rhe1 e5 16. Bd3 h6 17. Bxf6+ gxf6 18. Bf5 Re7 19. Re3 Ke8 20. Rh3 Rd8 21. Rxh6 Rg7 22. g4 Ke7 23. h4 Rf7 24. Bg6 Rg7 25. Bf5 Rf7 26. h5 Nf8 27. Rxd8 Kxd8 28. Kd2 c6 29. Ke3 Kc7 30. Ke4 Kd8 31. Rh8 Ke7 32. Rg8 Ne6 33. Bxe6 Kxe6 34. Rg6 Ke7 35. Rg8 Ke6 36. h6 b5 37. Rg6 Ke7 38. Kf5 Rf8 39. Rg7+ Kd6 40. h7 Rh8 41. Rxa7 e4 42. Kxe4 Ke6 43. Kf4 c5 44. Ra6+ Kd5 45. Ra7 Ke6 46. g5 fxg5+ 47. Kxg5 Kd5 48. Kg6 Kc4 49. Rc7 Rd8 50. Kg7 1-0

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Avalos Parra, Joao"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2225"]
[BlackElo "2144"]
[PlyCount "42"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. g3 Nc6 5. cxd5 exd5 6. Bg2 Nf6 7. 0-0 Be7 8. b3 0-0 9. Bb2 Ne4 10. dxc5 Bxc5 11. Nc3 Nxc3 12. Bxc3 d4 13. Bb2 Bg4 14. Qc2 Qe7 15. Rfd1 Rad8 16. a3 a5 17. Rd2 Rfe8 18. Qd3 h6 19. Qb5 d3 20. exd3 Bxf3 21. Bxf3 Qg5 0-1

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Canales Contreras, Pedro"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "0-1"]
[ECO "E92"]
[BlackElo "2144"]
[PlyCount "24"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 0-0 6. h3 e5 7. Be2 exd4 8. Nxd4 Re8 9. Qd3 Na6 10. Nb3 Nb4 11. Qb1 Qe7 12. Bg4 h6 0-1

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Ledezma Panades, Hernan Javier"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "0-1"]
[ECO "E63"]
[BlackElo "2144"]
[PlyCount "52"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. c4 Nc6 7. Nc3 a6 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 Nd7 11. Be3 e5 12. d5 Nd4 13. Bg2 c5 14. Bxd4 exd4 15. Ne2 b5 16. cxb5 axb5 17. f4 c4 18. Kh2 d3 19. Nc1 Nc5 20. Qd2 Na4 21. Rb1 Nxb2 22. e5 Na4 23. Rxb5 dxe5 24. Rb1 Nb2 25. d6 Na4 26. Rb5 Nc5 0-1

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Mesias Rojas, Rabindranath"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2200"]
[BlackElo "2144"]
[PlyCount "50"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. d5 Be7 5. e4 0-0 6. Bd3 Nbd7 7. Bc2 Ne8 8. Nf3 a6 9. Be3 c5 10. a4 b6 11. h3 Rb8 12. Bd3 Nc7 13. 0-0 Re8 14. Nd2 Bg5 15. Qh5 h6 16. Bxg5 Qxg5 17. Qxg5 hxg5 18. Rab1 a5 19. Nb5 Nxb5 20. cxb5 Kf8 21. Nc4 Ke7 22. Be2 Nf6 23. Bf3 Rh8 24. Kh1 Rh4 25. Rbe1 g6 1-0

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Adasme Fredes, Mauricio"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2144"]
[BlackElo "2046"]
[PlyCount "28"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 e6 5. Nf3 Qc7 6. 0-0 Nf6 7. e5 Nd5 8. c4 Nb4 9. Nc3 a6 10. Bf4 f5 11. Bxf5 exf5 12. Nd5 Qxc4 13. Rc1 Qxd5 14. Rxc8+ Ke7 1-0

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Condori Turpo, Luis Orlando"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2144"]
[BlackElo "1613"]
[PlyCount "10"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nc6 1-0

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Henriquez Villagra, Cristobal"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2144"]
[BlackElo "2246"]
[PlyCount "48"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 g6 4. c3 Bg7 5. d4 exd4 6. Qb3 Qe7 7. Bg5 Nf6 8. 0-0 0-0 9. cxd4 Qxe4 10. Nc3 Qg4 11. Rad1 Na5 12. Bxf7+ Rxf7 13. Qxf7+ Kxf7 14. Ne5+ Kf8 15. Nxg4 Nxg4 16. Nd5 c6 17. Nc7 Rb8 18. Bf4 Nc4 19. b3 Nb6 20. Ne6+ dxe6 21. Bxb8 a6 22. a3 Nf6 23. Bf4 Kf7 24. Rfe1 Nbd5 0-1

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Jorquera Castillo, Gabriel"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2144"]
[PlyCount "43"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 Nc6 8. 0-0 0-0 9. c5 Bd7 10. a3 a6 11. b4 h6 12. Na4 Qc7 13. Nb6 Rae8 14. Re1 Bc8 15. g3 Nd7 16. Bf4 Qd8 17. Na8 e5 18. Nxe5 Ncxe5 19. dxe5 Bg5 20. Nb6 Bxf4 21. gxf4 Qh4 22. Qf3 1-0

[Event "Antofagasta"]
[Site "Antofagasta"]
[Date "2011.11.21"]
[Round "?"]
[White "Pinto Lorca, Luis Ignacio"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "0-1"]
[ECO "C61"]
[BlackElo "2144"]
[PlyCount "44"]
[EventDate "2011.11.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. c3 c6 7. cxd4 Bxd4 8. Bc4 Qh4 9. Nc3 Nf6 10. Qf3 0-0 11. d3 Be5 12. h3 d6 13. Ne2 d5 14. exd5 Bg4 15. Qe3 Rae8 16. Ng3 Bxb2 17. Bxb2 Rxe3 18. fxe3 Qxg3 19. Bxf6 Bh5 20. Rf2 gxf6 21. Raf1 Kh8 22. Kh1 Rg8 0-1

[Event "Mar del Plata op 42nd"]
[Site "Mar del Plata"]
[Date "2011.04.18"]
[Round "4"]
[White "Leskovar, Mario Leopoldo"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2332"]
[BlackElo "2139"]
[PlyCount "100"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. e5 Ne4 8. Nxd4 0-0 9. Nf5 d5 10. Bxc6 bxc6 11. Nxe7+ Qxe7 12. Re1 Re8 13. f3 Nd6 14. b3 Nf5 15. Qd2 h6 16. Qf2 Qb4 17. Ba3 Qd4 18. c3 Qxf2+ 19. Kxf2 g5 20. Nd2 a5 21. Bc5 a4 22. b4 Ba6 23. a3 Re6 24. g3 Rae8 25. Bd4 h5 26. h3 Rg6 27. Rac1 h4 28. g4 Ng7 29. f4 gxf4 30. Nf3 Ne6 31. Nxh4 Rh6 32. Nf5 Rxh3 33. Rh1 Rxh1 34. Rxh1 Bd3 35. Rh6 c5 36. Bxc5 Nxc5 37. bxc5 Bxf5 38. gxf5 Rxe5 39. Rc6 Re3 40. Rxc7 Kg7 41. c4 dxc4 42. Ra7 Re5 43. Rxa4 Rxc5 44. Rb4 Kf6 45. Ke2 Kxf5 46. Kd2 Kg4 47. Rb7 c3+ 48. Kc2 f5 49. Re7 Kf3 50. a4 Kg2 0-1

[Event "Mar del Plata op 42nd"]
[Site "Mar del Plata"]
[Date "2011.04.17"]
[Round "3"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Benedetti, Julio"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2139"]
[BlackElo "1968"]
[PlyCount "37"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. Nf3 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 Bb4 11. c3 dxc3 12. bxc3 Be7 13. Ng3 Qg6 14. Bxe7 Nxe7 15. Qa4+ c6 16. Qa3 Nf5 17. Rab1 Rb8 18. Ne5 Qf6 19. Nxf5 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.28"]
[Round "13"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Lopez Silva, Hugo Andres"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2086"]
[BlackElo "2412"]
[PlyCount "95"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Nce7 11. 0-0 0-0 12. Rfe1 h6 13. Ne4 c6 14. Ne5 Qb6 15. Rad1 Qxb3 16. Bxb3 Rd8 17. a3 Rb8 18. Nc4 Kf8 19. Ne3 Nc7 20. Nc3 Be6 21. Bxe6 fxe6 22. g4 Rd7 23. Nc2 Rbd8 24. Rd3 Kg8 25. Ne4 b6 26. Rg3 Nb5 27. Nc3 Nc7 28. h4 Rf8 29. h5 Kh7 30. Re5 Rf4 31. Ne2 Rf8 32. Nc3 g6 33. g5 Rf5 34. Ne4 Kg7 35. gxh6+ Kxh6 36. Ne3 Rf8 37. Ng4+ Kg7 38. h6+ Kh8 39. Ng5 Nf5 40. Rd3 c5 41. Re4 c4 42. Rh3 Rh7 43. Nxh7 Kxh7 44. Ne5 b5 45. Nf3 Nd6 46. Ng5+ Kh8 47. Re5 Nf7 48. Rf3 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.27"]
[Round "11"]
[White "Rios Escobar, Adan"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "C20"]
[WhiteElo "2305"]
[BlackElo "2086"]
[PlyCount "69"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Ne2 d6 5. 0-0 h5 6. c3 Qf6 7. b4 Bb6 8. b5 Na5 9. d4 Bg4 10. f3 Bd7 11. Na3 h4 12. Be3 hxg3 13. hxg3 Nh6 14. Qd2 Qg6 15. g4 0-0-0 16. Bf2 f6 17. c4 Bxg4 18. fxg4 Nxg4 19. Qd3 Qh6 20. Qg3 Nxf2 21. Rxf2 exd4 22. Qd3 Rde8 23. Rf3 Re5 24. Rh3 Rh5 25. Rxh5 Qxh5 26. Ng3 Qg5 27. Ne2 Qe5 28. Kf1 Bc5 29. Rc1 Qg5 30. Nc2 Rh2 31. Ne1 Qh6 32. Qf3 Bb4 33. Rc2 Bd2 34. Nxd4 Rh4 35. Nf5 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.26"]
[Round "10"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Mesias Rojas, Rabindranath"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2086"]
[BlackElo "2168"]
[PlyCount "63"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. f4 Bg7 6. Nf3 Bg4 7. 0-0 Bd4+ 8. Kh1 e6 9. d3 Ne7 10. Qe1 Bxf3 11. Rxf3 Qd7 12. a4 f5 13. a5 Bxc3 14. Qxc3 Qd4 15. Be3 Qxc3 16. bxc3 c4 17. Rb1 fxe4 18. dxe4 0-0-0 19. Bxa7 Rhe8 20. Rh3 h5 21. Bd4 Kb8 22. Rg3 Rf8 23. Rg5 Ka8 24. Bc5 Rf7 25. Re5 Nc8 26. g3 h4 27. Bd4 h3 28. Rxe6 Nd6 29. Bb6 Rdd7 30. e5 Nc8 31. Re8 Kb8 32. e6 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.25"]
[Round "9"]
[White "Romero Araya, Diego Alonso"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "2273"]
[BlackElo "2086"]
[PlyCount "130"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 d4 11. Bxe6 Nxe6 12. cxd4 Ncxd4 13. a4 Be7 14. axb5 axb5 15. Rxa8 Qxa8 16. Nxd4 Nxd4 17. Qg4 Ne6 18. f4 Qd5 19. Kh1 h5 20. Qh3 h4 21. Nb1 Qc4 22. Rd1 Qc2 23. Qd3 Qxd3 24. Rxd3 Nc5 25. Rd1 h3 26. Nc3 hxg2+ 27. Kxg2 c6 28. Be3 0-0 29. Bxc5 Bxc5 30. Ne4 Bb6 31. Rd6 Rc8 32. Ng5 Be3 33. Kf3 Bc1 34. b3 c5 35. Rd7 c4 36. bxc4 bxc4 37. Nxf7 Ba3 38. Nd6 Bxd6 39. exd6 Rc6 40. Rd8+ Kh7 41. d7 Rd6 42. Ke4 c3 43. Ke5 c2 44. Rc8 Rxd7 45. Rxc2 Ra7 46. Kf5 Ra6 47. Re2 Rb6 48. h4 Ra6 49. h5 Rb6 50. Kg5 Ra6 51. f5 Ra1 52. Re4 Rg1+ 53. Kf4 Rh1 54. Re7 Rf1+ 55. Ke5 Re1+ 56. Kd6 Rf1 57. Ke6 Re1+ 58. Kf7 Rf1 59. Re5 Rf2 60. Ke6 Rf1 61. Re3 Rh1 62. f6 gxf6 63. Kxf6 Rxh5 64. Re7+ Kh6 65. Re8 Kh7 1/2-1/2

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.24"]
[Round "8"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Alarcon Bahamondez, Roberto Ignacio"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2086"]
[BlackElo "2154"]
[PlyCount "74"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nd7 5. d4 e6 6. Bd3 Bd6 7. f4 Ngf6 8. Nd2 0-0 9. c3 Ne8 10. 0-0 Bc7 11. Ndf3 Ndf6 12. Bd2 Nd6 13. Be1 Nfe4 14. Bh4 f6 15. Ng4 Nf5 16. Qe1 h5 17. Nf2 Nxf2 18. Bxf2 Bxf4 19. Qe2 Qc7 20. g3 Bh6 21. Ne1 g6 22. g4 hxg4 23. Qxg4 Qg7 24. Qf3 Qe7 25. Qh3 Bf4 26. Ng2 Bd6 27. Nh4 Nxh4 28. Bxh4 g5 29. Bxg5 Qg7 30. Kh1 fxg5 31. Rxf8+ Bxf8 32. Rf1 Be7 33. Bb5 Bf6 34. Qh5 Bd7 35. Bxd7 Qxd7 36. h4 Qh7 37. Qg4 Kf7 0-1

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.23"]
[Round "7"]
[White "Carrasco Miranda, Andres"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2183"]
[BlackElo "2086"]
[PlyCount "63"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nc6 7. Rb1 Bg4 8. b4 Qc8 9. Re1 Bxf3 10. exf3 e5 11. d3 a6 12. a4 Nd7 13. Nd5 Qd8 14. Be3 Ne7 15. Nxe7+ Qxe7 16. f4 c6 17. b5 axb5 18. axb5 Rfc8 19. bxc6 bxc6 20. Rb7 f5 21. c5 Qe6 22. cxd6 Ra3 23. fxe5 Bxe5 24. Bf4 Qxd6 25. Rxd7 Qxd7 26. Bxe5 Rxd3 27. Qc1 Rd8 28. Bxc6 Qe7 29. Bb5 Rd2 30. Bc4+ Kf8 31. Bf4 Qxe1+ 32. Qxe1 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.22"]
[Round "6"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Salinas Herrera, Pablo Patricio"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2086"]
[BlackElo "2207"]
[PlyCount "62"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Nc6 5. a3 Ba5 6. e5 f6 7. Nf4 fxe5 8. Qh5+ Kf8 9. dxe5 Qe8 10. Qe2 Nh6 11. Nd3 Nf5 12. Bd2 Ncd4 13. Qd1 Kf7 14. Ne2 Bb6 15. Nxd4 Nxd4 16. c3 Nf5 17. Qf3 Kg8 18. g4 Ne7 19. Qg3 Bd7 20. f4 h5 21. 0-0-0 hxg4 22. Qxg4 Nf5 23. Re1 Rh4 24. Qg2 d4 25. Be2 dxc3 26. Bxc3 Rh6 27. Qg4 Rd8 28. Qg5 Bc6 29. Rhg1 Be3+ 30. Kb1 Be4 31. Rd1 Bxg1 0-1

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.21"]
[Round "5"]
[White "Egger Mancilla, Jorge Alejandro"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2443"]
[BlackElo "2086"]
[PlyCount "63"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Qd3 Bd7 8. Nc3 a6 9. Bc4 b5 10. Bb3 Na5 11. Nd5 c6 12. Ne3 Nb7 13. Nf5 Bxf5 14. exf5 Nc5 15. Qe2 Qd7 16. Nd4 Nxb3 17. axb3 Kf7 18. Ne6 g6 19. f4 gxf5 20. Ng5+ Kg6 21. fxe5 dxe5 22. Nf3 Bc5+ 23. Be3 Qa7 24. Nh4+ Kf7 25. Nxf5 Ke6 26. Kh1 Rhg8 27. Rad1 Rad8 28. Rxd8 Rxd8 29. Qf3 Rd5 30. c4 bxc4 31. bxc4 Rd3 32. Qxc6+ 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.20"]
[Round "3"]
[White "Garcia Cardenas, Pablo"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2324"]
[BlackElo "2086"]
[PlyCount "47"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Qe2 Bf5 12. Nxe4 dxe4 13. Rd1 exf3 14. Qxf3 Bd7 15. Qg3 Qe8 16. Rd5 Bb6 17. Bh6 g6 18. Qg5 Ne7 19. Qf6 Nf5 20. Bxf8 Be6 21. g4 Qxf8 22. gxf5 Bxf2+ 23. Kf1 Bxd5 24. Bxd5 1-0

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.20"]
[Round "4"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Vasquez Schroder, Rodrigo Rafael"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2086"]
[BlackElo "2506"]
[PlyCount "30"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Nc6 5. a3 Ba5 6. b4 Bb6 7. e5 f6 8. exf6 Qxf6 9. Be3 Nh6 10. Qd2 0-0 11. Rd1 Ng4 12. Nf4 Nxe3 13. fxe3 Bxd4 14. Nfxd5 exd5 15. exd4 Bg4 0-1

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.19"]
[Round "2"]
[White "Paez Medina, Guillermo Alejandro"]
[Black "Calvo Salas, Pablo"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "2086"]
[BlackElo "2305"]
[PlyCount "63"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nd4 7. c3 Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. Qf3 Bb7 11. 0-0 Rb8 12. dxe5 Nb4 13. d4 Qg6 14. d5 Bxd5 15. Rd1 Rxb5 16. Nc3 Qc6 17. Bg5+ Kc8 18. Nxb5 Qxb5 19. Qf5+ Be6 20. Rd8+ Kb7 21. Qe4+ Qc6 22. Qe2 Nd5 23. b4 h6 24. b5 Qb6 25. Bd2 Qd4 26. Rc1 g5 27. Be3 Qxe5 28. Qc4 Bc5 29. Rxd5 Qxd5 30. Qxd5+ Bxd5 31. Bxc5 Bxa2 32. Ra1 1/2-1/2

[Event "CHI-ch"]
[Site "Santiago de Chile"]
[Date "2010.02.18"]
[Round "1"]
[White "Valdes Escobar, Alvaro Daniel"]
[Black "Paez Medina, Guillermo Alejandro"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2361"]
[BlackElo "2086"]
[PlyCount "56"]
[EventDate "2010.02.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[EventCategory "2"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 0-0 6. Nd5 Re8 7. Qf5 d6 8. Nxf6+ gxf6 9. Qh5 e4 10. Nd4 Nxd4 11. exd4 c5 12. d5 e3 13. fxe3 Rxe3+ 14. Kd1 Re5 15. Qh4 Qd7 16. Be2 Qe7 17. Bd3 Bf5 18. Bxf5 Rxf5 19. Re1 Re5 20. Rf1 Rg5 21. Qf2 Re8 22. a3 Ba5 23. d3 Rf5 24. Bf4 Rxf4 25. Qg3+ Kf8 26. Rxf4 Qe2+ 27. Kc1 Qd2+ 28. Kb1 Re2 0-1

