[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.28"]
[Round "7.37"]
[White "Kottahachchi, AS."]
[Black "Tapia Alvarez, Alejandro"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1400"]
[BlackElo "1450"]
[PlyCount "39"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Sri Lanka V"]
[BlackTeam "Costa Rica III"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "CRI"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Be7 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 0-0 10. Qc2 Nd7 11. Bf4 h6 12. Rab1 c5 13. Rfd1 Bg5 14. Nxg5 hxg5 15. Be3 Nf6 16. Bxg5 cxd4 17. cxd4 Qxd4 18. e5 Ng4 19. Bh7+ Kh8 20. Rxd4 1-0

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.28"]
[Round "8.37"]
[White "Tapia Alvarez, Alejandro"]
[Black "Alkhotani, Abdullah Mohammed M"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1450"]
[PlyCount "96"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica III"]
[BlackTeam "Saudi Arabia II"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "SAU"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 Bg4 5. 0-0 Qd7 6. Nbd2 Bh3 7. e4 d4 8. b3 Bxg2 9. Kxg2 h5 10. h4 Be7 11. Nc4 f6 12. a4 Nh6 13. Bd2 Nf7 14. Qe2 g5 15. c3 gxh4 16. Nxh4 a6 17. cxd4 Nxd4 18. Qd1 Nh6 19. Be3 Bb4 20. Qxh5+ Qf7 21. Qxf7+ Nxf7 22. Bxd4 exd4 23. Nf5 Bc3 24. Rh1 0-0-0 25. Rxh8 Rxh8 26. Rd1 Ne5 27. Ne7+ Kd7 28. Nd5 Ng4 29. Nxc3 dxc3 30. Rc1 b5 31. axb5 axb5 32. Na3 b4 33. Nc2 c5 34. d4 Kd6 35. dxc5+ Kxc5 36. Kf3 Ne5+ 37. Ke3 Rh2 38. Ne1 Ng4+ 39. Kf3 Ne5+ 40. Ke3 Rh8 41. f4 Nc6 42. Nd3+ Kd6 43. Kf3 Rh2 44. g4 Nd4+ 45. Ke3 Nxb3 46. Rb1 Rh3+ 47. Ke2 Nd4+ 48. Kf2 Rxd3 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.28"]
[Round "9.37"]
[White "Tapia Alvarez, Alejandro"]
[Black "Chaves Williams, Jose Andres"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1450"]
[BlackElo "1540"]
[PlyCount "62"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica III"]
[BlackTeam "Costa Rica II"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. Nf3 c5 2. g3 d5 3. Bg2 e6 4. 0-0 Nf6 5. d3 Bd6 6. Nbd2 0-0 7. e4 dxe4 8. Nxe4 Nxe4 9. dxe4 Nc6 10. Be3 Be7 11. Qxd8 Rxd8 12. Rfd1 Rxd1+ 13. Rxd1 Kf8 14. c4 b6 15. b3 Ke8 16. Kf1 Bb7 17. Ke2 f6 18. Nd2 e5 19. f4 Rd8 20. Nf3 exf4 21. Bxf4 Nb4 22. a3 Nc2 23. Nh4 Nd4+ 24. Ke1 g5 25. Nf5 Nxf5 26. exf5 Rxd1+ 27. Kxd1 Bxg2 28. Bb8 Bd8 29. Bxa7 Bc7 30. a4 Kd7 31. a5 Kc6 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.27"]
[Round "4.36"]
[White "Acosta, Pablo Ismael"]
[Black "Tapia Alvarez, Alejandro"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2465"]
[BlackElo "1450"]
[PlyCount "60"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Costa Rica III"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "CRI"]

1. d4 d5 2. c4 Nf6 3. Nf3 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Be7 9. Bd3 0-0 10. 0-0 Nc6 11. Be3 b6 12. Rc1 Bb7 13. Qa4 Rc8 14. Ba6 Bxa6 15. Qxa6 Qd7 16. Qa4 Rfd8 17. Rfd1 Qb7 18. d5 exd5 19. exd5 Nb4 20. d6 Bxd6 21. Rxc8 Qxc8 22. g3 Qc7 23. a3 Nc2 24. Bg5 Rc8 25. Nh4 h6 26. Nf5 Bxa3 27. Bxh6 gxh6 28. Qg4+ Kf8 29. Qg7+ Ke8 30. Qf8+ Bxf8 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.27"]
[Round "6.36"]
[White "Frankental, David"]
[Black "Tapia Alvarez, Alejandro"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1938"]
[BlackElo "1450"]
[PlyCount "57"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Brazil IV"]
[BlackTeam "Costa Rica III"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Nbd7 7. g4 e5 8. d5 c6 9. g5 Ne8 10. h4 cxd5 11. cxd5 Nb6 12. Qd2 f5 13. gxf6 Qxf6 14. 0-0-0 Bd7 15. h5 Rc8 16. hxg6 Qxg6 17. Kb1 Nc4 18. Bxc4 Rxc4 19. Nge2 Nf6 20. f3 Nh5 21. Rdg1 Qf7 22. Bh6 Qxf3 23. Rxh5 Qxh5 24. Rxg7+ Kh8 25. Rxd7 Rf1+ 26. Kc2 Kg8 27. Qd3 Rc5 28. Qg3+ Qg6 29. Rg7+ 1-0

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.26"]
[Round "2.36"]
[White "Batyrkhanov, Bexultan"]
[Black "Tapia Alvarez, Alejandro"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1450"]
[PlyCount "97"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Kazakhstan IV"]
[BlackTeam "Costa Rica III"]
[WhiteTeamCountry "KAZ"]
[BlackTeamCountry "CRI"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Bf5 5. Nf3 Nf6 6. Bd3 Bg6 7. Bf4 e6 8. Nb5 Bd6 9. Nxd6+ cxd6 10. Qd2 Qd7 11. Bxg6 hxg6 12. Qb4 d5 13. Ne5 Nc6 14. Nxd7 Nxb4 15. Nxf6+ gxf6 16. Kd2 Rh4 17. Be3 Rc8 18. c3 Nc6 19. g3 Rh7 20. f4 b6 21. Kd3 Kd7 22. h4 e5 23. b4 exd4 24. Bxd4 Rhh8 25. Bxf6 Rhe8 26. Rhe1 Kd6 27. Rad1 a5 28. b5 Na7 29. a4 Rxe1 30. Rxe1 Rc4 31. Ra1 Ke6 32. Bd4 Nc8 33. g4 Rc7 34. Rc1 f6 35. c4 Kd6 36. Bxf6 Rf7 37. Be5+ Kd7 38. cxd5 Rh7 39. Rh1 Ne7 40. Ke4 Rf7 41. h5 gxh5 42. Rxh5 Ng6 43. Rf5 Re7 44. Kd4 Nh4 45. Rf6 Nf3+ 46. Ke4 Nd2+ 47. Kf5 Nc4 48. g5 Ke8 49. Re6 1-0

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.26"]
[Round "1.37"]
[White "Tapia Alvarez, Alejandro"]
[Black "Cimer, Emanuel"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1450"]
[BlackElo "2247"]
[PlyCount "36"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica III"]
[BlackTeam "Argentina III"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "ARG"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 e5 7. Nbd2 Nc6 8. a4 h6 9. b3 Be6 10. Bb2 Qd7 11. Rb1 Bh3 12. Re1 Bxg2 13. Kxg2 Nh5 14. Nh4 Ne7 15. Rf1 d5 16. Qe2 Nc6 17. Ndf3 Qg4 18. Rbe1 Nf4+ 0-1

[Event "FISU World University"]
[Site "Tornelo INT"]
[Date "2020.10.26"]
[Round "3.30"]
[White "Tapia Alvarez, Alejandro"]
[Black "Moreno Bermudez, Jhon Jairo"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1450"]
[BlackElo "1839"]
[PlyCount "94"]
[EventDate "2020.10.26"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica III"]
[BlackTeam "Colombia IV"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 c6 5. d3 h6 6. Nbd2 Bh7 7. b3 e6 8. Bb2 Nbd7 9. Re1 Be7 10. e4 0-0 11. a4 a5 12. Qe2 Re8 13. Rac1 Nc5 14. e5 Nfd7 15. d4 Ne4 16. Nxe4 Bxe4 17. Nd2 Bxg2 18. Kxg2 Rb8 19. Rb1 b5 20. axb5 cxb5 21. Bc1 Bb4 22. Rd1 Qc7 23. Nf3 Rec8 24. Rb2 a4 25. Bd2 Bxd2 26. Qxd2 a3 27. Ra2 b4 28. Ne1 f6 29. exf6 Nxf6 30. Nd3 Ne4 31. Qe1 Qb6 32. Rc1 Qxd4 33. Qe3 Qxe3 34. fxe3 Nc5 35. Nxc5 Rxc5 36. Kf3 Rc3 37. Ke2 Rbc8 38. Kd2 e5 39. Rf1 d4 40. exd4 exd4 41. Rf4 d3 42. cxd3 Rxb3 43. d4 g5 44. Rf1 Rd8 45. Kc2 Rc3+ 46. Kb1 Rxd4 47. Rf6 Rd1# 0-1

[Event "San Jose subzonal 2.3c"]
[Site "San Jose"]
[Date "2018.03.25"]
[Round "1"]
[White "Solis, Efren"]
[Black "Tapia Alvarez, Alejandro"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2037"]
[BlackElo "1450"]
[PlyCount "81"]
[EventDate "2018.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. f4 Bf5 4. d3 e6 5. Be3 Be7 6. Nf3 Nc6 7. Bf2 Nh6 8. h3 b6 9. Nbd2 f6 10. g4 Bg6 11. exf6 gxf6 12. Bg2 Qc7 13. Qe2 Bf7 14. 0-0 Rg8 15. c3 0-0-0 16. d4 c4 17. Be3 Nxg4 18. hxg4 Rxg4 19. Nh2 Rg7 20. Kh1 Rdg8 21. Rg1 f5 22. Bh3 Qd8 23. Rxg7 Rxg7 24. Rg1 Qg8 25. Rxg7 Qxg7 26. Nhf3 Bh5 27. Qh2 h6 28. Bg2 Bg4 29. b3 b5 30. Qg3 Qg6 31. bxc4 bxc4 32. Kg1 Qh5 33. Qe1 Bh3 34. Bf2 Bxg2 35. Kxg2 Qg4+ 36. Kf1 Kd7 37. Be3 h5 38. Qb1 Qh3+ 39. Ke2 Bh4 40. Qb7+ Kd6 41. Ne5 1-0

[Event "San Jose subzonal 2.3c"]
[Site "San Jose"]
[Date "2018.03.25"]
[Round "2"]
[White "Tapia Alvarez, Alejandro"]
[Black "Pomarez Soza, Gerley Abraham"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1450"]
[BlackElo "1776"]
[PlyCount "52"]
[EventDate "2018.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 f5 3. Bg2 Nf6 4. 0-0 g6 5. d3 Bg7 6. Nbd2 0-0 7. Rb1 c6 8. e4 e5 9. b3 Na6 10. Bb2 fxe4 11. Nxe4 Nxe4 12. dxe4 Bg4 13. h3 Be6 14. Qd2 Qe7 15. Qe3 Rad8 16. Rbd1 c5 17. c4 Nb4 18. Rd2 Nc6 19. Rd3 a6 20. Qg5 Bf6 21. Qh6 Nd4 22. Bc1 b5 23. cxb5 axb5 24. Ng5 Ne2+ 25. Kh2 Nxc1 26. Nxe6 Nxd3 0-1

