[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.18"]
[Round "9.21"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Yamada, Misaki"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1687"]
[BlackElo "1462"]
[PlyCount "113"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Japan"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "JPN"]

1. e4 c5 2. b3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Bb2 e6 6. d3 Nf6 7. Nd2 Be7 8. f4 b5 9. Qe2 a5 10. Ngf3 h6 11. 0-0 0-0 12. h3 Nh5 13. Qe3 Rb8 14. Ne5 Qc7 15. g4 Nf6 16. Rf2 Nd7 17. Nxd7 Qxd7 18. Raf1 c4 19. dxc4 Ba6 20. Ba1 Rfc8 21. f5 bxc4 22. fxe6 Qxe6 23. Rxf7 c3 24. Nc4 Bxc4 25. bxc4 Rf8 26. Rxf8+ Rxf8 27. Rxf8+ Bxf8 28. Qd3 Bc5+ 29. Kg2 Qf6 30. Qf3 Qxf3+ 31. Kxf3 Bd4 32. Ke2 c5 33. Kd3 Kf7 34. Bxc3 Bxc3 35. Kxc3 a4 36. Kd3 Ke6 37. Ke3 Ke5 38. h4 g5 39. h5 Ke6 40. e5 Kxe5 41. a3 Kd6 42. Ke4 Ke6 43. c3 Kf6 44. Kd5 Ke7 45. Kxc5 Ke6 46. Kb6 Ke5 47. c5 Kf4 48. c6 Kxg4 49. c7 Kh4 50. c8Q g4 51. Kc5 g3 52. Kd4 g2 53. Qg8 g1Q+ 54. Qxg1 Kxh5 55. Ke4 Kh4 56. Kf4 Kh3 57. Qg3# 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.17"]
[Round "8.17"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Karaivanova, Petya F"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1687"]
[BlackElo "2043"]
[PlyCount "57"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "BUL"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 Nge7 5. Nge2 d6 6. Na4 Bb6 7. Nxb6 axb6 8. d3 Be6 9. 0-0 Qd7 10. f4 f5 11. Be3 h5 12. d4 exd4 13. Nxd4 Nxd4 14. Bxd4 h4 15. Qe1 hxg3 16. Qxg3 fxe4 17. Bxe4 0-0-0 18. Qa3 Kb8 19. Rf3 d5 20. Bd3 Nf5 21. Bxf5 Bxf5 22. Be5 Be4 23. Rg3 Rh7 24. Rd1 Rdh8 25. Rd2 Rh3 26. Rxg7 Qc6 27. Rxc7 Qg6+ 28. Kf1 Rxa3 29. Rc3+ 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.17"]
[Round "7.23"]
[White "Wang, Yushin Andrea"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1186"]
[BlackElo "1687"]
[PlyCount "43"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Chinese Taipei II"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "TPE"]
[BlackTeamCountry "PAR"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Ne5 Nbd7 7. Nc4 Qa6 8. Bf4 Qe6+ 9. Ne3 Ne4 10. Ncd5 0-0-0 11. Bxc7 Re8 12. Qe2 Nef6 13. Qc4 Nxd5 14. Be5+ Qc6 15. Qxc6+ bxc6 16. Ba6+ Kd8 17. Nxf5 Nxe5 18. dxe5 e6 19. Ne3 Nxe3 20. fxe3 Bc5 21. 0-0-0+ Kc7 22. Rhe1 1/2-1/2

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.16"]
[Round "6.21"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Kazhiakhmetova, Erkenaz"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1687"]
[BlackElo "1218"]
[PlyCount "160"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Kazakhstan III"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "KAZ"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Be7 7. Bd3 0-0 8. Nge2 Nc6 9. b3 Bf6 10. Be3 Re8 11. 0-0 Ne7 12. Rc1 Nf5 13. Qd2 Qe7 14. Bxf5 Bxf5 15. Ng3 Bg6 16. Nge2 Rad8 17. Nf4 c6 18. Rfe1 Qd7 19. a4 d5 20. a5 Nc8 21. cxd5 Ne7 22. Nxg6 hxg6 23. d6 Nc8 24. d5 Qxd6 25. dxc6 Qxc6 26. Qc2 Nd6 27. Red1 Rc8 28. Qd2 Bxc3 29. Qxd6 Qxd6 30. Rxd6 Bxa5 31. Rxc8 Rxc8 32. g3 a6 33. Rd7 Rc7 34. Rd5 Bc3 35. Bf4 Re7 36. Kg2 b5 37. Rc5 Bd4 38. Rc8+ Kh7 39. Kf3 a5 40. Rd8 Bc3 41. Rc8 Be5 42. Ra8 Bc3 43. Rc8 Be1 44. Rb8 a4 45. Rxb5 a3 46. Rb8 Ra7 47. Be3 a2 48. Bd4 a1Q 49. Bxa1 Rxa1 50. b4 Rb1 51. b5 Rb2 52. b6 Bxf2 53. b7 Ba7 54. Rf8 Rxb7 55. h3 Bc5 56. Rc8 Bd6 57. g4 Rb3+ 58. Kg2 Rg3+ 59. Kf2 Rxh3 60. Rd8 Be5 61. Rd7 f6 62. Re7 Ra3 63. g5 Bd4+ 64. Kg2 Ra7 65. Re1 Kg8 66. Re8+ Kf7 67. Rd8 Be5 68. Rd5 Ke6 69. Rb5 Rd7 70. Kf3 Kf5 71. gxf6 gxf6 72. Kg2 Kg4 73. Rb4+ Bf4 74. Kf1 f5 75. Ke2 g5 76. Kf2 Rd3 77. Ke1 Rd2 78. Kf1 Ra2 79. Rb1 Kf3 80. Rd1 Be3 0-1

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.15"]
[Round "4.25"]
[White "Bootsumran, Sirin"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1374"]
[BlackElo "1687"]
[PlyCount "132"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Thailand"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "PAR"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd3 e6 7. Ne5 Bxd3 8. Qxd3 c6 9. Bd2 Qc7 10. 0-0-0 Bd6 11. Qg3 Rg8 12. Rhe1 Nbd7 13. f4 Nb6 14. Qd3 0-0-0 15. g3 a6 16. Ne4 Nxe4 17. Qxe4 Nd5 18. Nc4 Nf6 19. Qf3 Qe7 20. Ba5 Bc7 21. f5 Bxa5 22. Nxa5 Rd5 23. Nc4 Nd7 24. fxe6 fxe6 25. Ne3 Ra5 26. Nf5 Qg5+ 27. Ne3 Rxa2 28. Qf7 Rf8 29. Qxe6 Qa5 30. c3 Rf2 31. Qe8+ Kc7 32. Re2 Rxe2 33. Nd5+ Qxd5 34. Qxe2 Ra1+ 35. Kc2 Rxd1 36. Kxd1 Qb5 37. Qd2 Qf1+ 38. Kc2 Qf5+ 39. Kd1 Nb6 40. Kc1 Nc4 41. Qe2 Qg5+ 42. Kc2 Ne3+ 43. Kd3 Nd5 44. Kc2 Qe3 45. Qf1 Qe6 46. Qf3 Ne3+ 47. Kd3 Nd5 48. Kc2 Qg6+ 49. Kb3 h6 50. Qf2 Qf6 51. Qe2 Nb6 52. Kc2 a5 53. Qg2 a4 54. Qe2 Qf5+ 55. Kd2 Nd5 56. c4 Qg5+ 57. Kd3 Nb6 58. Qf2 Qg6+ 59. Kc3 Qf6 60. Qe3 c5 61. Kd3 Qxd4+ 62. Qxd4 cxd4 63. Kxd4 Kc6 64. h4 Nd7 65. g4 g5 66. hxg5 hxg5 0-1

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.15"]
[Round "5.16"]
[White "Pool, Linda Maria"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1425"]
[BlackElo "1687"]
[PlyCount "52"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "PAR"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 d5 5. Be2 0-0 6. h4 h5 7. d4 Bf5 8. Ne5 Nbd7 9. g4 Nxe5 10. gxf5 Neg4 11. fxg6 fxg6 12. Nd2 Qd6 13. Rg1 Rf7 14. c4 Nxf2 15. Qc2 N6g4 16. Nf1 Raf8 17. Bxg4 Nxg4 18. 0-0-0 Rf2 19. Qd3 R8f6 20. Rd2 Bh6 21. Rxf2 Nxf2 22. Qe2 Ng4 23. Bc3 Rf2 24. Qd3 Rxa2 25. c5 Qa6 26. Qxa6 Rxa6 0-1

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.14"]
[Round "2.23"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Ramnarine Singh, Aradhana"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1687"]
[BlackElo "1255"]
[PlyCount "64"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Trinidad and Tobago"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "TRI"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. Nge2 d6 6. 0-0 0-0 7. Na4 Bb6 8. Nxb6 axb6 9. d3 h6 10. h3 Be6 11. f4 exf4 12. gxf4 Qe7 13. Ng3 Rfe8 14. Be3 Rad8 15. Qe2 Bc8 16. Rae1 Kh7 17. d4 Rf8 18. c3 Qe8 19. Qc2 Kh8 20. e5 dxe5 21. fxe5 Nd5 22. Bc1 b5 23. Qf2 Nce7 24. Qc2 Be6 25. Nh5 Ng6 26. Nf4 Ngxf4 27. Bxf4 Nxf4 28. Rxf4 g6 29. b3 c6 30. Ref1 Qe7 31. Rf6 Bd5 32. Qd2 Kh7 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.14"]
[Round "3.15"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Wadifa, Ahmed"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1687"]
[BlackElo "1872"]
[PlyCount "50"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Bangladesh"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "BAN"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. d4 cxd4 6. Qxd4 Nf6 7. Bg2 Nc6 8. Qd3 Be6 9. a3 Be7 10. Nge2 Qd7 11. Bf4 a6 12. 0-0-0 Rd8 13. h3 0-0 14. Bg5 Qc7 15. Bxf6 Bxf6 16. Nf4 Bg5 17. Nce2 Ne5 18. Qd4 Nc4 19. c3 Bf6 20. Nxe6 fxe6 21. Qg4 Qb6 22. b4 Nxa3 23. Nf4 Bxc3 24. Rhf1 Qxb4 25. Qxe6+ Kh8 0-1

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.13"]
[Round "1.7"]
[White "Abdinova, Narmin"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "A64"]
[WhiteElo "2032"]
[BlackElo "1687"]
[PlyCount "71"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Azerbaijan"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "PAR"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 g6 6. Nf3 Bg7 7. g3 Nf6 8. Bg2 0-0 9. 0-0 a6 10. a4 Re8 11. Nd2 Nbd7 12. Nc4 Nb6 13. Na3 h6 14. a5 Nbd7 15. Nc4 Ne5 16. Nxe5 Rxe5 17. e4 Re8 18. Re1 Ng4 19. h3 Ne5 20. Bf1 f5 21. f4 Nf7 22. exf5 Bxf5 23. g4 Bd4+ 24. Kh2 Qh4 25. Bd2 Qf2+ 26. Bg2 Bd3 27. Re6 g5 28. Qe1 Qxe1 29. Raxe1 Rf8 30. Ne4 gxf4 31. Bxf4 Ne5 32. Bxh6 Nf3+ 33. Bxf3 Rxf3 34. Ng5 Rf2+ 35. Kg3 Rxb2 36. Re8+ 1-0

[Event "Ciudad del Este op 1st"]
[Site "Ciudad del Este"]
[Date "2023.07.21"]
[Round "2"]
[White "Dominguez Casco, Luis Nicolas"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1808"]
[PlyCount "38"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 e5 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 f5 7. Neg5 Be7 8. Nxe5 Nxe5 9. Bxd7+ Qxd7 10. Qh5+ g6 11. Qd1 Bxg5 12. Re1 0-0-0 13. Rxe5 Nf6 14. Qf3 Ng4 15. Re1 Rhe8 16. Rxe8 Rxe8 17. Qd1 Qd4 18. Qf1 Qe5 19. h3 Qh2# 0-1

[Event "Ciudad del Este op 1st"]
[Site "Ciudad del Este"]
[Date "2023.07.21"]
[Round "3"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Medero Mino, Leon"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1808"]
[BlackElo "1277"]
[PlyCount "59"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. Be3 Nf6 7. h3 d5 8. exd5 Nxd5 9. Nxd5 Bxd5 10. Nf3 Nd7 11. 0-0 Qc7 12. Qe2 Be7 13. Rfd1 Qb7 14. Ne1 Bxg2 15. Nxg2 h5 16. d4 cxd4 17. Bxd4 Kf8 18. Rd2 h4 19. g4 Bf6 20. Rad1 Bxd4 21. Rxd4 Rd8 22. Qd2 Ke8 23. Qg5 Rh7 24. Nxh4 Qc7 25. c3 Qb7 26. Rd6 Qc7 27. Ng6 f6 28. Rxe6+ Kf7 29. Re7+ Kg8 30. Qd5# 1-0

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2023.06.04"]
[Round "5"]
[White "Caceres Benitez, Fernando Israel"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1771"]
[BlackElo "1814"]
[PlyCount "75"]
[EventDate "2023.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d3 Bf5 6. Bd2 c6 7. Be2 Nbd7 8. a3 e6 9. 0-0 Qc7 10. Nh4 Bg6 11. g3 Bd6 12. Be3 0-0 13. Nxg6 hxg6 14. Bf3 Kh7 15. d4 Rh8 16. Ne4 Nxe4 17. Bxe4 Nf6 18. Bg2 Kg8 19. c4 Rd8 20. Qe2 Qe7 21. f4 Nh5 22. Rad1 f5 23. Bc1 Nf6 24. Rfe1 Kf7 25. b4 Bc7 26. d5 cxd5 27. cxd5 Bb6+ 28. Be3 Qd6 29. dxe6+ Qxe6 30. Rxd8 Rxd8 31. Bxb6 Qxb6+ 32. Qe3 Qxe3+ 33. Rxe3 Rd1+ 34. Bf1 Ne4 35. Kg2 Rd2+ 36. Re2 Rd1 37. Re3 Rd2+ 38. Re2 1/2-1/2

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2023.06.04"]
[Round "6"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Jodorcovsky, Paulo Leonardo"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1814"]
[BlackElo "1804"]
[PlyCount "109"]
[EventDate "2023.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 e5 7. d3 Nge7 8. Be3 0-0 9. Nd5 Nxd5 10. exd5 Nd4 11. h3 Nxe2+ 12. Qxe2 f5 13. Qd2 f4 14. gxf4 exf4 15. Bxf4 Bxb2 16. Rab1 Bd4 17. Bg5 Qc7 18. Rbe1 Bd7 19. Re7 Rae8 20. c3 Bf6 21. Bxf6 Rxf6 22. Rfe1 Qd8 23. Rxe8+ Bxe8 24. Qg5 Bd7 25. h4 Qf8 26. Qg3 Rf4 27. Re4 Rf5 28. Qe3 b5 29. Qe2 Rf7 30. Bh3 Qd8 31. Bxd7 Qxd7 32. Re6 Kg7 33. h5 Qd8 34. Qg4 Rf5 35. Rxg6+ hxg6 36. Qxg6+ Kh8 37. Qxf5 Qg8+ 38. Kh2 Qg7 39. c4 bxc4 40. dxc4 Qd4 41. h6 Qh4+ 42. Kg2 Qe7 43. Qg6 a5 44. Qg7+ Qxg7+ 45. hxg7+ Kxg7 46. Kf3 Kf6 47. Ke4 a4 48. a3 Kg6 49. Kf4 Kf6 50. Kg4 Ke5 51. f4+ Kf6 52. f5 Kf7 53. Kg5 Kg7 54. f6+ Kf7 55. Kf5 1-0

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2023.06.04"]
[Round "7"]
[White "Torales G, Ivan Alejandro B"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1644"]
[BlackElo "1814"]
[PlyCount "45"]
[EventDate "2023.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Nf3 Bf5 7. Bc4 Qc7 8. 0-0 e6 9. Re1 Bd6 10. Bg5 Nbd7 11. d5 e5 12. dxc6 bxc6 13. Nd4 Bg4 14. Qd3 Nc5 15. Qg3 Bd7 16. Bf4 Ng4 17. Nxc6 0-0 18. Nxe5 Nf6 19. Nxd7 Bxf4 20. Nxf6+ Kh8 21. Qh4 gxf6 22. Qxf6+ Kg8 23. Nd5 1-0

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2023.06.03"]
[Round "4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Ayala Sanabria, Erick Benjamin"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1814"]
[BlackElo "1131"]
[PlyCount "93"]
[EventDate "2023.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e5 6. 0-0 Nge7 7. d3 0-0 8. Be3 d6 9. Qd2 Nd4 10. Nd5 Nxd5 11. exd5 Nf5 12. Bg5 Qc7 13. Nc3 a6 14. h3 h6 15. Be3 Nxe3 16. fxe3 Bd7 17. Rf2 f5 18. Raf1 b5 19. Ne2 Rac8 20. c3 Qb6 21. d4 cxd4 22. exd4 exd4 23. Nxd4 Bxd4 24. cxd4 Kg7 25. g4 fxg4 26. Rxf8 Rxf8 27. Rxf8 Kxf8 28. Qxh6+ Kf7 29. Qh7+ Kf6 30. Qxd7 Qxd4+ 31. Kh1 Qd1+ 32. Kh2 g3+ 33. Kxg3 Qd3+ 34. Kg4 Qe2+ 35. Bf3 Qc4+ 36. Kg3 Qc5 37. Qe6+ Kg7 38. Qe1 Kh7 39. Be4 Qd4 40. Bxg6+ Kxg6 41. Qe6+ Kh7 42. Qf5+ Kh6 43. Qf4+ Qxf4+ 44. Kxf4 Kg6 45. b4 Kf6 46. h4 Kg6 47. a3 1-0

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2023.06.03"]
[Round "2"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Melian, Juan Sebastian"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1814"]
[BlackElo "2282"]
[PlyCount "70"]
[EventDate "2023.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. c4 Nf6 6. Nc3 Be7 7. h3 0-0 8. Nf3 Re8 9. Bd3 Nbd7 10. 0-0 Nf8 11. Bf4 Ng6 12. Bh2 Bd7 13. Re1 Qc7 14. Qc2 Bf8 15. Re3 Rxe3 16. fxe3 Re8 17. Re1 a6 18. a4 Bc8 19. Bf5 Bxf5 20. Qxf5 Nd7 21. Ng5 Nde5 22. b3 h6 23. Nf3 Qa5 24. Qc2 Nxf3+ 25. gxf3 Nh4 26. Kf2 g6 27. Rg1 Qd8 28. Bg3 Bg7 29. Ne4 Nf5 30. f4 Qe7 31. Kf3 Nxe3 32. Qd3 Nf5 33. Re1 Qd8 34. Bf2 Kf8 35. Ng3 Nh4+ 0-1

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2023.06.03"]
[Round "3"]
[White "Montiel, Angel Nathanael"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1854"]
[BlackElo "1814"]
[PlyCount "190"]
[EventDate "2023.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 Nge7 6. Nge2 d6 7. 0-0 0-0 8. d3 Be6 9. Rb1 Qd7 10. b4 f5 11. Nd5 Rae8 12. Bg5 h6 13. Bxe7 Nxe7 14. Nxe7+ Rxe7 15. f4 Ref7 16. b5 b6 17. Qc2 fxe4 18. Bxe4 Bh3 19. Bd5 Bxf1 20. Rxf1 Kh8 21. Bxf7 Qxf7 22. Qd1 Qe6 23. fxe5 Rxf1+ 24. Qxf1 Qxe5 25. Nf4 Kh7 26. Qe2 c5 27. Qxe5 Bxe5 28. Nd5 Kg7 29. a4 Kf7 30. Kg2 Ke6 31. Kf3 Kd7 32. h3 Kd8 33. g4 Kd7 34. h4 Ke6 35. Ke4 h5 36. gxh5 gxh5 37. Ne3 Bg3 38. Nf5 Be1 39. Ng7+ Kd7 40. Nxh5 Bxh4 41. Kd5 Bg5 42. Ng7 Bf6 43. Nh5 Be7 44. Nf4 Bf6 45. Ng6 Bg7 46. Nh4 Bf6 47. Nf5 Be5 48. Ne3 Bf4 49. Ng4 Bg5 50. Nh2 Be7 51. Nf1 Bg5 52. Ng3 Bf6 53. Ne4 Be7 54. Nd2 Bg5 55. Nb3 Bd8 56. d4 Bf6 57. dxc5 dxc5 58. Nd2 Bd4 59. Nf3 Bg7 60. Ng5 Bf6 61. Ne6 Be7 62. Nf4 Bf6 63. Nh5 Bg5 64. Ng7 Bf6 65. Nf5 Bh8 66. Nd6 Bd4 67. Ne4 Bg7 68. Nd2 Bd4 69. Nb3 Bc3 70. Nc1 Bb2 71. Ne2 Bf6 72. Nf4 Bg5 73. Ne6 Be7 74. Ng7 Bf6 75. Ne6 Be7 76. Ke5 Bd6+ 77. Kf5 Ke7 78. Ng5 Bc7 79. Nf3 Bd6 80. Ne5 Bxe5 81. Kxe5 Kd7 82. Kd5 Kc7 83. Ke6 Kb7 84. Kd7 Kb8 85. Kc6 Kc8 86. a5 bxa5 87. Kxc5 Kc7 88. Kd5 a4 89. Kd4 Kb6 90. Kc3 Kc5 91. Kb2 Kxc4 92. Ka1 Kb3 93. Kb1 a3 94. Ka1 a2 95. b6 axb6 1/2-1/2

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2023.06.02"]
[Round "1"]
[White "Lugo Martinez, Jimena Sofia"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1338"]
[BlackElo "1814"]
[PlyCount "62"]
[EventDate "2023.06.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 c6 6. Ne4 Qd8 7. Nxf6+ exf6 8. c3 Bd6 9. Bd3 0-0 10. Ne2 Be6 11. 0-0 Nd7 12. Qc2 h6 13. Nf4 Qc7 14. g3 Rfe8 15. Rfe1 Re7 16. c4 b6 17. d5 cxd5 18. cxd5 Qxc2 19. Bxc2 Bg4 20. Rxe7 Bxe7 21. Re1 Ne5 22. Be4 Rd8 23. Bc3 Bc5 24. b4 Bd6 25. Bxe5 fxe5 26. Nd3 f5 27. Bg2 e4 28. Nf4 Bxb4 29. Rb1 g5 30. Rxb4 gxf4 31. h3 Bh5 0-1

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.11"]
[Round "9"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Quevedo, Andreina"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1660"]
[BlackElo "1790"]
[PlyCount "55"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[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. Bg5 c6 11. Qf3 Bd6 12. h3 Rb8 13. Rab1 h6 14. Bh4 Rb4 15. Bxf6 Qxf6 16. Qxf6 gxf6 17. Ne2 c5 18. c3 Rb8 19. Ng3 Bxg3 20. fxg3 Kg7 21. Ba6 Rb6 22. Bxc8 Rxc8 23. b3 Re6 24. Rbd1 Rd8 25. Rf4 Re3 26. Rf3 Re2 27. Rf2 Re3 28. Rf3 1/2-1/2

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.10"]
[Round "8"]
[White "Perez, Dalila"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1699"]
[BlackElo "1660"]
[PlyCount "43"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 g6 6. Nf3 Bg7 7. g3 Ne7 8. Bg2 0-0 9. 0-0 a6 10. a4 Bg4 11. Bf4 Qb6 12. Qd2 Nd7 13. a5 Qc7 14. Ng5 Ne5 15. Bxe5 Bxe5 16. h3 Bd7 17. e4 Bg7 18. Nf3 Bb5 19. Rfd1 Qd7 20. Qf4 Rad8 21. Rd2 h6 22. h4 1/2-1/2

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.09"]
[Round "7"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Silva Rosas, Natalia"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1660"]
[BlackElo "1720"]
[PlyCount "83"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Nge2 a6 5. Bg2 Nf6 6. 0-0 Be7 7. d3 0-0 8. h3 d5 9. exd5 exd5 10. d4 c4 11. Nf4 Be6 12. Re1 Qd7 13. Nxe6 fxe6 14. Bg5 h6 15. Be3 b5 16. h4 b4 17. Ne2 Bd6 18. Bf4 Nh5 19. Bxd6 Qxd6 20. c3 a5 21. b3 Rad8 22. Rc1 Nf6 23. Nf4 Rfe8 24. bxc4 dxc4 25. Qf3 Rc8 26. Bh3 e5 27. Bxc8 Rxc8 28. Nh5 Nxh5 29. Qxh5 exd4 30. cxb4 d3 31. Re8+ Rxe8 32. Qxe8+ Kh7 33. Qe4+ Kh8 34. Qxc4 d2 35. Rd1 axb4 36. Kf1 Qd7 37. Qf4 Qd3+ 38. Kg2 Qe4+ 39. f3 Qc2 40. Rxd2 Qc1 41. Qf8+ Kh7 42. Qf5+ 1-0

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.08"]
[Round "6"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Mayeregger Gonzalez, Fiorella Allegra"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1660"]
[BlackElo "1420"]
[PlyCount "70"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. 0-0 Bc5 11. Nd2 Qh4 12. Nxe4 Qxe4 13. Re1 Qf5 14. Be3 Bb6 15. a4 0-0 16. Ra3 Rae8 17. a5 Bxe3 18. Raxe3 Rb8 19. Rc3 Qg6 20. Rg3 Qf5 21. Qd4 Qxc2 22. e6 g6 23. e7 Rfe8 24. Rf3 Rxe7 25. Rf1 Qxb2 26. Qxa7 Qb5 27. Re3 Rxe3 28. fxe3 Kg7 29. Qd4+ Kg8 30. Qg4 Qb4 31. Qd7 f5 32. Qxc6 Qb5 33. Qe6+ Kg7 34. g4 Qc5 35. Qd7+ Kg8 1/2-1/2

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.08"]
[Round "5"]
[White "Sanchez Tobar, Francisca Valentina"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1878"]
[BlackElo "1660"]
[PlyCount "119"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bd2 e6 9. 0-0-0 Nbd7 10. Bc4 Qc7 11. Rhe1 0-0-0 12. g4 h6 13. h4 Nb6 14. Bb3 Rxd4 15. g5 Nfd5 16. Ne4 Nb4 17. a3 Na6 18. g6 e5 19. Bxf7 Kb8 20. Bc3 Rxd1+ 21. Rxd1 Na4 22. Qf5 Nxc3 23. Nxc3 Bd6 24. Ne4 Rd8 25. Qe6 Be7 26. Rxd8+ Bxd8 27. h5 Qe7 28. Qd6+ Nc7 29. Qxe7 Bxe7 30. f3 Kc8 31. Kd2 Kd7 32. a4 Nd5 33. Bxd5 cxd5 34. Nc3 Bb4 35. Kd3 Bxc3 36. bxc3 Ke6 37. c4 dxc4+ 38. Kxc4 Kd6 39. c3 a6 40. Kd3 b5 41. axb5 axb5 42. Ke4 Ke6 43. f4 exf4 44. Kxf4 Kf6 45. Ke4 Kg5 46. Ke5 Kxh5 47. Kf5 Kh4 48. Ke6 Kg3 49. Kf7 h5 50. Kxg7 h4 51. Kf6 h3 52. g7 h2 53. g8Q+ Kf2 54. Qh7 Kg1 55. Qg6+ Kh1 56. Qf5 Kg1 57. Qg5+ Kh1 58. Ke5 b4 59. Qc1+ Kg2 60. cxb4 1-0

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.07"]
[Round "4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Lugo Martinez, Jimena Sofia"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1660"]
[BlackElo "1260"]
[PlyCount "39"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nge7 6. 0-0 g6 7. Bg5 h6 8. Bf6 Rg8 9. Nxc6 bxc6 10. Nc3 g5 11. Qh5 Rg6 12. e5 d5 13. Bd3 Rg8 14. Bh7 Qd7 15. Bxe7 Qxe7 16. Bxg8 Bf5 17. Rac1 Bg6 18. Qf3 Bg7 19. e6 f5 20. Bf7+ 1-0

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.06"]
[Round "2"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Oviedo Acosta, Paula"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1660"]
[BlackElo "1763"]
[PlyCount "72"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e6 6. 0-0 b4 7. Na4 Nf6 8. d3 d5 9. exd5 Bxd5 10. Bxd5 Nxd5 11. Nf4 Ra7 12. Re1 Be7 13. Qh5 Nf6 14. Qf3 0-0 15. Be3 Qa5 16. b3 Nbd7 17. Rad1 Rc7 18. Nh5 Rfc8 19. Nxf6+ Bxf6 20. h4 Rc6 21. Kg2 c4 22. d4 Rd6 23. Nb2 Nb6 24. Qe2 Qxa2 25. bxc4 Nxc4 26. Nxc4 Qxc4 27. Qd2 a5 28. Ra1 Bxd4 29. Rxa5 Qc6+ 30. Kg1 Bc3 31. Qe2 Bxe1 32. Qxe1 Qf3 33. Ra1 Rcd8 34. Kh2 Rd1 35. Bb6 Rxe1 36. Rxe1 Rd1 0-1

[Event "Asuncion zt 2.5 (Women)"]
[Site "Asuncion"]
[Date "2023.03.06"]
[Round "3"]
[White "Montiel Caceres, Helen"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1644"]
[BlackElo "1660"]
[PlyCount "73"]
[EventDate "2023.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 g6 6. Nf3 Bg7 7. Bf4 a6 8. a4 Ne7 9. h3 0-0 10. e3 Nd7 11. Nd2 Ne5 12. Be2 Bf5 13. e4 Bd7 14. Bg3 f5 15. 0-0 f4 16. Bh4 h6 17. f3 g5 18. Bf2 N7g6 19. a5 Kf7 20. Na4 Bxa4 21. Rxa4 Rh8 22. b4 h5 23. bxc5 dxc5 24. Bxc5 Nd7 25. Bf2 Nge5 26. Nc4 Nxc4 27. Bxc4 Ne5 28. d6+ Kg6 29. Be6 Kf6 30. Qd5 Qe8 31. Bf5 Qf7 32. Qc5 Qe8 33. Bd4 Kf7 34. Qd5+ Kf8 35. d7 Nxd7 36. Bxd7 Bxd4+ 37. Qxd4 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "8"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Kazuhiro Shikasho, Erik"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1543"]
[BlackElo "1886"]
[PlyCount "71"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. 0-0 e6 7. d3 Nge7 8. Be3 0-0 9. Qd2 Rb8 10. Rae1 b5 11. Nd1 b4 12. Bh6 Qa5 13. Bxg7 Kxg7 14. Ne3 Rh8 15. Nc4 Qd8 16. f4 f5 17. h3 h5 18. exf5 exf5 19. d4 d5 20. Ne5 c4 21. c3 a5 22. Kh2 h4 23. gxh4 Rxh4 24. Ng1 bxc3 25. bxc3 Qd6 26. Ngf3 Rh8 27. Ng5 Rf8 28. Qf2 Bd7 29. Nxd7 Qxd7 30. Ne6+ Kf7 31. Nxf8 Kxf8 32. Re2 Qd6 33. Qh4 Kg7 34. Rfe1 Rb7 35. Re6 Qa3 36. Qf6+ 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.28"]
[Round "9"]
[White "Pertuzatti, Daniel"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1973"]
[BlackElo "1543"]
[PlyCount "34"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. Be2 Bd6 5. 0-0 c5 6. b3 Nc6 7. Bb2 0-0 8. Qe1 Be7 9. Qg3 d4 10. Na3 Ne4 11. Qe1 Na5 12. exd4 cxd4 13. Nc4 Bf6 14. Nce5 Nc6 15. a3 Qb6 16. Nxc6 bxc6 17. Bd3 Nd6 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.27"]
[Round "7"]
[White "Cezar, Ricardo de Almeida"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1795"]
[BlackElo "1543"]
[PlyCount "72"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 c5 2. c3 cxd4 3. cxd4 d5 4. Nc3 e6 5. Nf3 Nf6 6. Bg5 Nc6 7. e3 Bd6 8. Bd3 Bd7 9. 0-0 a6 10. a3 h6 11. Bxf6 Qxf6 12. b4 Rc8 13. Rc1 0-0 14. Na4 Nxd4 15. Nb6 Nxf3+ 16. Qxf3 Qxf3 17. gxf3 Rxc1 18. Rxc1 Bc6 19. Bxa6 Rb8 20. Bf1 Bc7 21. Nd7 Bxd7 22. Rxc7 Ba4 23. b5 g5 24. Kg2 Kg7 25. Bd3 Bd1 26. Kg3 Kf6 27. f4 gxf4+ 28. Kxf4 Kg7 29. Kg3 e5 30. Bf1 h5 31. Bh3 Be2 32. a4 b6 33. Rd7 Bc4 34. Kh4 Bb3 35. Kxh5 Rh8+ 36. Kg4 d4 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "5"]
[White "Machado Da Silva, Lucas"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1822"]
[BlackElo "1543"]
[PlyCount "95"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Ne4 Nbd7 9. Nxf6+ Nxf6 10. Qb3 0-0-0 11. Bxf7 g6 12. 0-0 Qc7 13. d3 Nd5 14. Be6+ Kb8 15. c4 Nf4 16. Bg4 Nxd3 17. Qc3 e5 18. Bg5 Rd4 19. Rad1 Bb4 20. Qb3 Qd6 21. Be3 Rxg4 22. Rxd3 Rd4 23. Bxd4 exd4 24. a3 Ba5 25. Qa4 Bc7 26. g3 h5 27. c5 Qxc5 28. Qxd4 Qxd4 29. Rxd4 Be5 30. Rd2 g5 31. Re1 Bc7 32. Rd7 b5 33. Ree7 Bb6 34. Kg2 Rd8 35. Rxd8+ Bxd8 36. Rf7 h4 37. gxh4 gxh4 38. f4 c5 39. Kf3 a5 40. Ke4 a4 41. Kd5 c4 42. Kc5 b4 43. Kxb4 Bc7 44. Kxc4 Kb7 45. Kb5 Kb8 46. Kxa4 Kc8 47. Rxc7+ Kxc7 48. b4 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.26"]
[Round "6"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Chagas, Gefster"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1543"]
[BlackElo "1752"]
[PlyCount "83"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. g3 f5 4. Nc3 Nf6 5. Bg2 Be7 6. Nge2 Nbd7 7. Nf4 Nb6 8. exf5 exf5 9. 0-0 0-0 10. Re1 d5 11. Qe2 Re8 12. Ne6 Bxe6 13. Qxe6+ Kh8 14. Qxf5 c5 15. dxc5 Bxc5 16. Rxe8+ Qxe8 17. Bg5 Qf7 18. Re1 Rf8 19. Bxf6 gxf6 20. Nxd5 Nxd5 21. Bxd5 Qc7 22. Re4 a5 23. Rh4 Qe7 24. Be4 Rf7 25. Rh5 Bd6 26. Qc8+ Qf8 27. Qxf8+ Bxf8 28. Rxa5 Rc7 29. Ra7 f5 30. Rxb7 Rc5 31. Bd3 Re5 32. Rf7 Bc5 33. Rxf5 Re1+ 34. Kg2 Bb6 35. a4 Ra1 36. Bb5 Rc1 37. c4 Rc2 38. b4 Kg7 39. c5 Bd8 40. Bd3 Rc3 41. Rd5 Bf6 42. b5 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.25"]
[Round "4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Reis Neto, Agassiz Rubim Da Si"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1543"]
[BlackElo "1649"]
[PlyCount "37"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 a6 4. Bg2 Nc6 5. d3 e5 6. Nge2 Bg4 7. 0-0 Nf6 8. h3 Bxe2 9. Nxe2 d5 10. exd5 Nxd5 11. f4 Bd6 12. Bxd5 exf4 13. Bxc6+ bxc6 14. Bxf4 Bxf4 15. Nxf4 Qd4+ 16. Kh2 Qxb2 17. Qe2+ Kf8 18. Rae1 Re8 19. Qxe8# 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "2"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Sergio, Claudio Santos"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1543"]
[BlackElo "1981"]
[PlyCount "52"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nb5 Bc5 6. Qf3 Nd4 7. Nxd4 Bxd4 8. g3 Qe7 9. Bg2 Nf6 10. 0-0 d6 11. c3 Bb6 12. Nd2 Be6 13. e5 dxe5 14. Qxb7 0-0 15. Ne4 h6 16. Nxf6+ Qxf6 17. Kh1 Bc4 18. Rd1 Qxf2 19. b3 Be2 20. Ba3 Bxd1 21. Rxd1 Rfd8 22. Rf1 Qe2 23. Be7 Rab8 24. Qf3 Qxf3 25. Bxf3 Rd2 26. Bg2 Re8 0-1

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.24"]
[Round "3"]
[White "Souza, Atahander"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "1882"]
[BlackElo "1543"]
[PlyCount "143"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. e3 g6 4. Nf3 Bg7 5. c4 c6 6. cxd5 cxd5 7. Nc3 Nc6 8. Bb5 0-0 9. 0-0 Bd7 10. Rc1 Rc8 11. d4 e6 12. Na4 Qa5 13. Qe2 Ne4 14. Nc5 Nxc5 15. Rxc5 Qb6 16. Rfc1 a6 17. Ba4 Rfd8 18. Bc3 Qa7 19. Bxc6 Bxc6 20. Ba5 Re8 21. Qd2 Bf8 22. R5c2 Ba3 23. Re1 Bd6 24. Bb4 Bc7 25. Ba5 Bd6 26. Bb4 Bc7 27. Rec1 Qb8 28. Ba5 Bd6 29. Bb6 Bd7 30. Bc5 Bc7 31. Qb4 b6 32. Be7 a5 33. Qa3 b5 34. Bf6 b4 35. Qb2 Bb5 36. Rc5 Bd6 37. Be5 Rxc5 38. Rxc5 Bxe5 39. Nxe5 Rc8 40. Qc2 Rxc5 41. Qxc5 Kg7 42. Qe7 Qe8 43. Qa7 a4 44. bxa4 Bxa4 45. Nxf7 Qxf7 46. Qxa4 Qc7 47. g4 Qb7 48. Qb3 Qe7 49. Kf1 Qh4 50. Qxb4 Qxg4 51. Qe7+ Kg8 52. h4 Qd1+ 53. Kg2 Qg4+ 54. Kh2 Qf5 55. Kg3 Qe4 56. Qd6 h5 57. Qb8+ Kh7 58. Qc7+ Kg8 59. Qd8+ Kf7 60. Qc7+ Kg8 61. Qf4 Qb1 62. Qf6 Qg1+ 63. Kf4 Qxf2+ 64. Kg5 Qxe3+ 65. Kxg6 Qe4+ 66. Kh6 Qh7+ 67. Kg5 Qe4 68. Qg6+ Qxg6+ 69. Kxg6 e5 70. a4 Kf8 71. a5 Ke7 72. a6 1-0

[Event "Florianopolis op 9th"]
[Site "Florianopolis"]
[Date "2023.01.23"]
[Round "1"]
[White "Dominguez, Facundo"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2132"]
[BlackElo "1543"]
[PlyCount "7"]
[EventDate "2023.01.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 0-1

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.17"]
[Round "8"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Chiappero, Julio Alfredo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1553"]
[BlackElo "1990"]
[PlyCount "82"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. d3 e6 4. g3 b5 5. Bg2 Bb7 6. Be3 Nf6 7. h3 d5 8. exd5 exd5 9. Nge2 Be7 10. 0-0 Qd7 11. Bg5 b4 12. Nb1 0-0 13. d4 h6 14. Be3 c4 15. c3 a5 16. Nd2 Nc6 17. Nf4 a4 18. Nh5 a3 19. Nxf6+ Bxf6 20. Qc2 axb2 21. Qxb2 Be7 22. Nf3 bxc3 23. Qxc3 Ra3 24. Qe1 Rfa8 25. Qb1 Ba6 26. Nh4 Bxh4 27. gxh4 c3 28. Re1 Bc4 29. Qc1 Nb4 30. Bxh6 gxh6 31. Qxh6 R3a6 32. Qh5 Rg6 33. Re5 Nd3 34. Rg5 Qd6 35. Bf1 Nf4 36. Rxg6+ Qxg6+ 37. Qxg6+ fxg6 38. Bxc4 dxc4 39. Kh2 Nd3 40. Rg1 c2 41. Rxg6+ Kf7 0-1

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.16"]
[Round "7"]
[White "Fiorenza, Brandon"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "1821"]
[BlackElo "1553"]
[PlyCount "76"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 Nf6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Na6 10. h3 Nc7 11. a4 b6 12. Nd2 Re8 13. Nc4 Ba6 14. Na3 Nd7 15. Re1 Qe7 16. Nab5 Nxb5 17. Nxb5 Ne5 18. Qc2 Qd7 19. f4 Bxb5 20. axb5 Nf3+ 21. Bxf3 Qxh3 22. Kf2 Re7 23. Rh1 Qd7 24. Qc4 Rae8 25. Ra2 Bd4+ 26. Kg2 Qf5 27. Bd2 g5 28. g4 Qf6 29. fxg5 Rxe2+ 30. Bxe2 Qf2+ 31. Kh3 Rxe2 32. Qc1 Rxd2 33. Qf1 Qe3+ 34. Kh4 Qe5 35. Ra3 Bf2+ 36. Kh3 Qxg5 37. Rg1 Qh4+ 38. Kg2 Bxg1+ 0-1

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.16"]
[Round "6"]
[White "Medeiros, Thauane Ferreira"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1979"]
[BlackElo "1553"]
[PlyCount "54"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 c5 2. c3 cxd4 3. cxd4 d5 4. Bf4 Nc6 5. e3 Bf5 6. Nc3 e6 7. Qb3 Qd7 8. Nf3 Nf6 9. Ne5 Qc8 10. Bb5 Nd7 11. 0-0 Be7 12. Rac1 0-0 13. Nxc6 bxc6 14. Ne2 c5 15. Bxd7 Qxd7 16. dxc5 Rfc8 17. Nd4 Bxc5 18. Nxf5 exf5 19. Rfd1 Bb6 20. Rxc8+ Rxc8 21. h3 Rd8 22. Bg5 f6 23. Bf4 Qf7 24. Qc2 Qe6 25. b4 g5 26. Bh2 d4 27. exd4 Rxd4 0-1

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.15"]
[Round "5"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Quiroga Ortiz, Isabella"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1553"]
[BlackElo "1215"]
[PlyCount "131"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qa5 6. d4 Nf6 7. Nf3 Bg4 8. Bd2 Qd8 9. h3 Bh5 10. Bb5+ Nbd7 11. 0-0 a6 12. Ba4 b5 13. Bb3 e6 14. Bg5 h6 15. Bh4 g5 16. Bg3 Nb6 17. Qd3 Bxf3 18. Qxf3 Bg7 19. Rad1 0-0 20. Bc2 Kh8 21. Be5 Nfd7 22. Qe4 f5 23. Bxg7+ Kxg7 24. Qxe6 Rf6 25. Qe3 Nc4 26. Qc1 Ndb6 27. b3 Na5 28. Qe3 Nc6 29. d5 Nb4 30. Bb1 Rd6 31. Qd4+ Qf6 32. Qxb4 Rc8 33. Ne2 Nxd5 34. Qd4 Qxd4 35. Nxd4 Ne7 36. Nxf5+ Nxf5 37. Bxf5 Rxd1 38. Bxc8 Rxf1+ 39. Kxf1 a5 40. a3 Kf6 41. Ke2 Ke5 42. Kd3 Kd5 43. g4 Kc5 44. a4 b4 45. Ke4 Kd6 46. Kf5 Kc5 47. Kg6 Kd4 48. Kxh6 Kc3 49. Be6 Kd3 50. Kxg5 Ke2 51. f4 Ke3 52. f5 Kd4 53. f6 Ke5 54. Bf5 Kd6 55. f7 Ke7 56. Kg6 Kf8 57. h4 Ke7 58. Kg7 Kd6 59. f8Q+ Kd5 60. Kf6 Kd4 61. Qd6+ Ke3 62. Kg5 Kf2 63. Kf4 Kg2 64. Qd2+ Kf1 65. Kf3 Kg1 66. Qg2# 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.14"]
[Round "4"]
[White "Perez, Dalila"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1748"]
[BlackElo "1553"]
[PlyCount "117"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. Nc3 Nf6 5. Bf4 Bg7 6. e3 0-0 7. Qb3 e6 8. Be2 Nbd7 9. 0-0 Re8 10. Rfd1 h6 11. h3 dxc4 12. Bxc4 Nb6 13. Bd3 Nfd5 14. Bh2 Bd7 15. Ne4 Bc8 16. Nc5 Bf8 17. e4 Nf6 18. Rac1 Nfd7 19. Nxd7 Bxd7 20. Bb1 Rc8 21. Qe3 Bg7 22. Ne5 Qe7 23. Ng4 h5 24. Ne5 Kh7 25. Qb3 Red8 26. a4 c5 27. Nxd7 Rxd7 28. d5 Na8 29. a5 exd5 30. exd5 Bd4 31. Rd2 Qg5 32. Rcd1 Qxd5 33. Qd3 Rcd8 34. Bg3 Qe6 35. Qf3 b6 36. Qxh5+ Kg8 37. Qf3 Re8 38. Bd3 Qd5 39. Qg4 Qe6 40. Qxe6 Rxe6 41. Bc4 Ree7 42. Bb5 Rd5 43. Bc6 Rg5 44. Bh4 Rge5 45. Bxe7 Rxe7 46. Bxa8 bxa5 47. b3 Re8 48. Bd5 Rd8 49. Bc4 Kg7 50. Kf1 Rb8 51. Ra2 Re8 52. Rxa5 Re7 53. Ra6 Bc3 54. Rad6 Re4 55. Rd7 a5 56. Bxf7 Kh6 57. R7d6 Kg7 58. Bxg6 Re5 59. h4 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.13"]
[Round "3"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Reda, Mateo"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1553"]
[BlackElo "1786"]
[PlyCount "120"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bg4 12. Qd3 Nd7 13. h3 Bh5 14. Bg5 Qa5 15. Bh4 Rfe8 16. Bg3 Bxg3 17. fxg3 Bg6 18. Qd2 Rad8 19. Rac1 Nf6 20. Nh4 Be4 21. g4 Bg6 22. Nxg6 hxg6 23. Qf4 Re7 24. Bb3 Rde8 25. g5 Nd5 26. Qf3 Qd8 27. h4 Qd7 28. Bxd5 cxd5 29. Qg3 Qa4 30. Qf2 Qd7 31. Qg3 Qe6 32. Rce1 Qd7 33. Rxe7 Qxe7 34. Qf3 Qe6 35. Qf2 b5 36. Qf3 a6 37. Qf2 Rc8 38. Qf3 Re8 39. Qf2 Qe4 40. Qxf7+ Kh7 41. Qf2 Re7 42. Qf4 Qxf4 43. Rxf4 Re1+ 44. Rf1 Re4 45. Rf3 Rxh4 46. Rh3 Rh5 47. Kf2 Kg8 48. Rxh5 gxh5 49. Kf3 Kf7 50. Kf4 Ke6 51. a3 a5 52. g4 h4 53. Kf3 Kf7 54. Kf4 Kg6 55. a4 bxa4 56. c4 dxc4 57. d5 c3 58. Ke4 h3 59. d6 Kf7 60. g6+ Ke6 0-1

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.12"]
[Round "2"]
[White "Koch, Juan Enrique"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1933"]
[BlackElo "1553"]
[PlyCount "76"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Ne7 5. Rb1 c5 6. h3 Nbc6 7. b4 d6 8. b5 Nd4 9. e3 Ne6 10. h4 h6 11. Nge2 Rb8 12. 0-0 0-0 13. d3 Nc7 14. e4 f5 15. Bd2 f4 16. f3 Kh7 17. g4 Rh8 18. Kf2 Be6 19. Rh1 Kg8 20. Nd5 Ncxd5 21. cxd5 Bd7 22. b6 axb6 23. Rxb6 Bb5 24. Qb3 Qd7 25. g5 Ba4 26. Qb2 Nc8 27. Bh3 Qc7 28. Ba5 Nxb6 29. Bxb6 Qe7 30. Be6+ Kf8 31. Nc3 Bd7 32. Bc7 Rc8 33. Qb6 Rxc7 34. Qxc7 Bxe6 35. Qxe7+ Kxe7 36. dxe6 Kxe6 37. Rb1 Rb8 38. gxh6 Bxh6 1-0

[Event "Vicente Lopez ProAm 100 Years op"]
[Site "Buenos Aires"]
[Date "2022.10.11"]
[Round "1"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Hernandez Amura, Gilberto"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "1553"]
[BlackElo "2193"]
[PlyCount "96"]
[EventDate "2022.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. g3 Bc5 4. Bg2 h5 5. h3 Nc6 6. d3 a6 7. Nge2 d6 8. Bg5 Be6 9. Qd2 Qc8 10. f4 Nh7 11. f5 f6 12. Be3 Bf7 13. Bxc5 dxc5 14. 0-0-0 Qd7 15. Rhf1 Ne7 16. h4 Nf8 17. Ng1 b5 18. b3 Qd6 19. Qf2 Nd7 20. Rd2 Nb6 21. Rfd1 b4 22. Nce2 a5 23. c3 bxc3 24. Nxc3 a4 25. Kb2 0-0 26. Rc1 axb3 27. axb3 Qc6 28. Nd5 Nexd5 29. exd5 Qb5 30. Kc2 Nxd5 31. Kd1 Qxb3+ 32. Ke1 Ra5 33. Be4 Qa3 34. Rdc2 Nb4 35. Rc3 Qa4 36. Rxc5 Rd8 37. R5c3 Na2 38. Ne2 Nxc3 39. Nxc3 Qb4 40. Kf1 Rc5 41. Qd2 Qa5 42. Qb2 Kh7 43. Ne2 Rxc1+ 44. Qxc1 Bd5 45. Bxd5 Qxd5 46. Qxc7 Rd7 47. Qc2 Qf3+ 48. Ke1 Rxd3 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.09"]
[Round "11.4"]
[White "Al Fayyadh, Yamama Asif Abdula"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1666"]
[BlackElo "1479"]
[PlyCount "137"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Iraq (W)"]
[BlackTeam "Paraguay (W)"]
[WhiteTeamCountry "IRQ"]
[BlackTeamCountry "PAR"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bc4 e6 9. 0-0 Bd6 10. Bb3 Nbd7 11. Bd2 Qc7 12. Rfe1 0-0-0 13. Ne2 Kb8 14. c4 c5 15. dxc5 Nxc5 16. Bc2 Bh2+ 17. Kh1 Rxd2 18. Qc3 Bf4 19. b4 Nce4 20. Bxe4 Nxe4 21. Qf3 Be5 22. Qxe4 Bxa1 23. Rxa1 Rhd8 24. c5 Qc6 25. Qh4 f6 26. Nc3 R2d3 27. Rc1 Qc7 28. Qh5 Qf4 29. Ne2 Qxb4 30. Kh2 h6 31. c6 Qd6+ 32. Ng3 bxc6 33. Qa5 Ka8 34. Qa6 Ra3 35. Qc4 h5 36. Kg1 Qd5 37. Qb4 Rd3 38. Kh2 Rd4 39. Qc3 h4 40. Ne2 Qd6+ 41. Kh1 Rd1+ 42. Rxd1 Qxd1+ 43. Ng1 Qa4 44. Qc5 e5 45. Qe7 Qd4 46. Qxg7 Qxf2 47. Qc7 Qb6 48. Qe7 c5 49. Ne2 Qd6 50. Qh7 Qd1+ 51. Ng1 Qd4 52. Nf3 Qf4 53. Qc2 c4 54. Qa4 Qe4 55. Qa6 c3 56. Qxf6 Rd1+ 57. Ng1 Rxg1+ 58. Kxg1 Qe3+ 59. Kf1 Qd4 60. Qc6+ Kb8 61. Qb5+ Kc7 62. Qa5+ Kd6 63. Qa6+ Kd5 64. Qb7+ Kc4 65. Qb3+ Kd3 66. Qd1+ Kc4 67. Qa4+ Kd5 68. Qd7+ Kc5 69. Qxa7+ 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.07"]
[Round "9.4"]
[White "Mitsuyama, Rikka"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1157"]
[BlackElo "1479"]
[PlyCount "70"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Japan (W)"]
[BlackTeam "Paraguay (W)"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "PAR"]

1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. Nxd5 d6 6. e4 h6 7. Bd3 Nc6 8. Nf3 Bg4 9. h3 Bh5 10. Nf4 Bxf3 11. Qxf3 Ne5 12. Qd1 g5 13. Ne2 Nxd3+ 14. Qxd3 Qe7 15. Ng3 0-0-0 16. 0-0 Nd7 17. Qa3 a6 18. b4 Bg7 19. Nf5 Qe5 20. Rb1 Bf6 21. Rd1 Nb6 22. b5 Nxc4 23. Qa4 Qxe4 24. bxa6 Qxb1 25. Qxc4 Qxf5 26. a7 Kc7 27. Qb5 Ra8 28. Qa5+ b6 29. Qd2 Rhd8 30. g4 Qe5 31. Re1 Qd4 32. Qc2 Re8 33. Rd1 Qe4 34. Qd2 Bd4 35. Kf1 Qh1# 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.06"]
[Round "8.4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Munoz Henriquez, Alba Esther"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "1479"]
[BlackElo "1588"]
[PlyCount "102"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Paraguay (W)"]
[BlackTeam "Panama (W)"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "PAN"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 Nf6 7. d4 e6 8. Bd3 Be7 9. 0-0 0-0 10. Qe2 Nc6 11. Be3 Nb4 12. Bb1 b6 13. a3 Ba6 14. Qd2 Bxf1 15. axb4 Bc4 16. Ne5 Bd5 17. Bg5 Bxb4 18. Qd3 g6 19. Nxd5 exd5 20. Qf3 Be7 21. Bd3 Qd6 22. Re1 Nh5 23. Bh6 Ng7 24. Bb5 a6 25. Bc6 Rad8 26. Qe2 Bf6 27. Ba4 b5 28. Bc2 Rfe8 29. f4 Ne6 30. Qf2 Bg7 31. Bxg7 Kxg7 32. f5 Ng5 33. fxg6 fxg6 34. h4 Rf8 35. Qe3 Nf7 36. Ng4 Rde8 37. Ne5 Qf6 38. Qg3 Nxe5 39. dxe5 Qf4 40. Qc3 Qf2+ 41. Kh1 Qxh4+ 42. Kg1 d4 43. Qd2 Qf4 44. Qe2 Re7 45. Bd3 Rfe8 46. Qc2 Rxe5 47. Qc7+ Kh8 48. Re2 Qg5 49. Rf2 Re1+ 50. Bf1 Qe3 51. Qa5 Rxf1+ 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.03"]
[Round "6.4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Stoeri, Laura"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1479"]
[BlackElo "2084"]
[PlyCount "56"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Paraguay (W)"]
[BlackTeam "Switzerland (W)"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "SUI"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e5 7. 0-0 Nge7 8. Be3 Nd4 9. Qd2 0-0 10. f4 Nxe2+ 11. Qxe2 exf4 12. Bxf4 Be6 13. e5 Nf5 14. exd6 g5 15. Bd2 Nxd6 16. Qh5 h6 17. Be3 Qd7 18. Qe2 Rac8 19. Ne4 Nf5 20. Nxc5 Nd4 21. Qf2 Rxc5 22. c3 Rf5 23. Qd2 Nc6 24. d4 Rxf1+ 25. Rxf1 Bd5 26. Bxd5 Qxd5 27. b3 Re8 28. Bf2 Ne5 0-1

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.02"]
[Round "5.4"]
[White "Blokhin, Sofia"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1996"]
[BlackElo "1479"]
[PlyCount "85"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Estonia (W)"]
[BlackTeam "Paraguay (W)"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "PAR"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bd2 Nbd7 9. Bd3 Qb6 10. 0-0 e6 11. Ne2 Bd6 12. c4 Qd8 13. Ng3 0-0 14. Rfe1 e5 15. Nf5 Bc7 16. Bc3 Re8 17. Rad1 exd4 18. Bxd4 Ne5 19. Bxe5 Bxe5 20. Rxe5 Rxe5 21. Nxg7 Kxg7 22. Qg3+ Ng4 23. hxg4 Qe7 24. Kh2 Re8 25. Bf5 Qf6 26. Qc3 Re1 27. Rd3 Qxc3 28. Rxc3 R1e2 29. Rh3 h6 30. Rb3 Rxf2 31. Kg3 Ree2 32. Rxb7 Rxg2+ 33. Kf3 Rxb2 34. Rxa7 Rxa2 35. Rc7 Raf2+ 36. Ke4 Rxf5 37. Kxf5 Rf2+ 38. Ke5 Rf6 39. Rc8 Rg6 40. Kf4 Rd6 41. Ke5 Rg6 42. Kf4 Rf6+ 43. Ke5 1/2-1/2

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.08.01"]
[Round "4.4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Hapala, Elisabeth"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1479"]
[BlackElo "2113"]
[PlyCount "106"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Paraguay (W)"]
[BlackTeam "Austria (W)"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "AUT"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Nge2 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. d3 d6 8. h3 Rb8 9. a4 a6 10. g4 b5 11. axb5 axb5 12. Ng3 b4 13. Nce2 Bb7 14. f4 Nd7 15. Be3 Ra8 16. Rxa8 Qxa8 17. f5 Qa2 18. b3 Rc8 19. g5 Nd4 20. Bxd4 cxd4 21. fxe6 fxe6 22. Nxd4 Qa7 23. Qa1 Qc5 24. Kh2 e5 25. Ne6 Qxc2 26. Nf5 Bf8 27. Nxf8 Rxf8 28. Ne7+ Kh8 29. Rxf8+ Nxf8 30. Qf1 Ng6 31. Qf7 Nxe7 32. Qxe7 Qc8 33. Qxd6 Qe8 34. Qxb4 Qf7 35. Kg1 g6 36. Qd6 Qxb3 37. Qxe5+ Kg8 38. Qe8+ Kg7 39. Qd7+ Kg8 40. Kh2 Qb2 41. Qd8+ Kg7 42. Qf6+ Qxf6 43. gxf6+ Kxf6 44. e5+ Kxe5 45. Bxb7 g5 46. Kg3 Kd4 47. Be4 h5 48. h4 g4 49. Kf4 Kc3 50. Bg6 Kd4 51. Bxh5 Kxd3 52. Bxg4 Kd4 53. Kf5 Kd5 1-0

[Event "Olympiad Women-44"]
[Site "Chennai"]
[Date "2022.07.31"]
[Round "3.4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Andre, Chineva Rufino"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1479"]
[BlackElo "1171"]
[PlyCount "109"]
[EventDate "2022.07.29"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 210"]
[Source "ChessBase"]
[SourceDate "2022.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.31"]
[SourceQuality "1"]
[WhiteTeam "Paraguay (W)"]
[BlackTeam "Mozambique (W)"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "MOZ"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 dxc6 8. Be3 Bxe3 9. fxe3 Nf6 10. Nc3 Be6 11. Bd3 0-0-0 12. Rg1 g6 13. f4 h5 14. 0-0-0 Ng4 15. f5 Bd7 16. h3 Nf2 17. Rdf1 Nxd3+ 18. cxd3 gxf5 19. exf5 Rhg8 20. e4 b5 21. Ne2 c5 22. Nf4 h4 23. Nd5 Kb7 24. Rxg8 Rxg8 25. Nf6 Rd8 26. Nxd7 Rxd7 27. Kc2 f6 28. Rf4 Rh7 29. Rg4 Rh5 30. Rg6 Kc8 31. Rxf6 Rg5 32. Rh6 a5 33. Rxh4 a4 34. Rg4 Rh5 35. h4 Rh8 36. f6 Kd7 37. Rg7+ Kd6 38. Rg4 Ke6 39. Rf4 b4 40. f7 Rf8 41. h5 Rxf7 42. Rxf7 Kxf7 43. e5 Ke6 44. h6 Kf7 45. e6+ Kxe6 46. h7 Kd5 47. h8Q c6 48. a3 b3+ 49. Kc3 Kd6 50. Kc4 Kd7 51. Qf6 Kc7 52. Kxc5 Kd7 53. Qf7+ Kd8 54. Kd6 c5 55. Qg8# 1-0

[Event "Pan American-ch U16 Girls"]
[Site "Montevideo"]
[Date "2022.06.27"]
[Round "3"]
[White "Fabra, Nahiara"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1598"]
[BlackElo "1461"]
[PlyCount "104"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nxc3 5. Qf3 e6 6. Qxc3 Nc6 7. Nf3 Bd7 8. a3 Qe7 9. d4 0-0-0 10. Bf4 f6 11. h4 Nxd4 12. Qxd4 e5 13. Bxe5 c5 14. Qe3 fxe5 15. Nxe5 Re8 16. f4 g6 17. 0-0-0 Bh6 18. Rde1 Qxe5 19. fxe5 Bxe3+ 20. Rxe3 Bc6 21. e6 Re7 22. Rf1 b5 23. Ba2 Rhe8 24. g4 c4 25. a4 a6 26. axb5 axb5 27. b3 Bd5 28. bxc4 bxc4 29. Rf7 Rxe6 30. Rxe6 Rxe6 31. Kd1 Ra6 32. Rf8+ Kd7 33. Bb1 Ra1 34. Kc1 c3 35. Rb8 Ba2 36. h5 Kd6 37. h6 g5 38. Rb7 Ke5 39. Rb4 Rxb1+ 40. Rxb1 Bxb1 41. Kxb1 Ke4 42. Ka2 Kf4 43. Kb3 Kxg4 44. Kxc3 Kf3 45. Kd4 g4 46. Ke5 g3 47. Kf6 g2 48. Kg7 g1Q+ 49. Kxh7 Kg4 50. Kg7 Kh5+ 51. Kh8 Kxh6 52. c4 Qg7# 0-1

[Event "Pan American-ch U16 Girls"]
[Site "Montevideo"]
[Date "2022.06.27"]
[Round "2"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Beltran Salvador, Milka"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1461"]
[BlackElo "1694"]
[PlyCount "67"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. Nge2 Be7 6. 0-0 0-0 7. d3 d5 8. exd5 exd5 9. d4 cxd4 10. Nxd4 Be6 11. Nxe6 fxe6 12. Bh3 Qd6 13. Re1 e5 14. Bg2 Rad8 15. Bg5 d4 16. Bxf6 Bxf6 17. Ne4 Qc7 18. Nxf6+ Rxf6 19. Qe2 Rdf8 20. Qc4+ Kh8 21. Re2 Qb6 22. Bxc6 Qxb2 23. Rae1 bxc6 24. Rxe5 Rxf2 25. Re8 Qb6 26. Qd3 c5 27. Qe2 R2f6 28. Qe7 Kg8 29. Qd7 Qd6 30. Rxf8+ Qxf8 31. Re8 Rf1+ 32. Kg2 Rf2+ 33. Kh3 Rf7 34. Rxf8+ 1-0

[Event "Pan American-ch U16 Girls"]
[Site "Montevideo"]
[Date "2022.06.26"]
[Round "1"]
[White "Contreras Huaman, Fiorella Daiana"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1915"]
[BlackElo "1461"]
[PlyCount "57"]
[EventDate "2022.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bc4 e6 9. Bd2 Qc7 10. Bb3 Nbd7 11. g4 Bd6 12. g5 Nd5 13. Ne4 Be7 14. c4 Nb4 15. a3 Na6 16. 0-0-0 e5 17. dxe5 Nxe5 18. Qg3 0-0-0 19. Bf4 Nd3+ 20. Rxd3 Rxd3 21. Bxc7 Rxg3 22. Bxg3 Re8 23. Bd1 Nc5 24. Nxc5 Bxc5 25. Bg4+ Kd8 26. Rd1+ Ke7 27. b4 Bb6 28. c5 Bd8 29. Bd6# 1-0

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2022.06.12"]
[Round "7"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Amarilla Ettiene, Ezequiel"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1461"]
[BlackElo "1427"]
[PlyCount "70"]
[EventDate "2022.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 e5 7. d3 Nge7 8. Be3 0-0 9. Qd2 Nd4 10. f4 Rb8 11. h3 b5 12. g4 b4 13. Nd1 f5 14. gxf5 gxf5 15. Ng3 Ng6 16. exf5 Nxf5 17. Nxf5 Bxf5 18. fxe5 Bxe5 19. d4 cxd4 20. Bxd4 Qh4 21. Bxe5 Nxe5 22. Qxd6 Qg3 23. Qd5+ Kh8 24. Qb3 Qg6 25. Qd5 Qg3 26. Nf2 Be6 27. Qd4 Rg8 28. Ng4 Bxg4 29. hxg4 Rxg4 30. Qf2 Rbg8 31. Qf6+ R4g7 32. Rf2 Ng4 33. Qf4 Qxf2+ 34. Qxf2 Nxf2 35. Kxf2 Rxg2+ 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2022.06.12"]
[Round "6"]
[White "Vera Gajardo, Jorge Luis"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1741"]
[BlackElo "1461"]
[PlyCount "100"]
[EventDate "2022.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e6 4. e4 Nf6 5. Bd3 Nbd7 6. Nf3 exd5 7. exd5 Qe7+ 8. Be3 Ng4 9. Qd2 Nxe3 10. fxe3 Ne5 11. Nxe5 Qxe5 12. 0-0 Be7 13. Rf4 0-0 14. Nc3 f5 15. Re1 Bg5 16. Rf3 Bd7 17. Qf2 Rae8 18. e4 f4 19. h3 Qf6 20. Rf1 Bh4 21. Qd2 Qd4+ 22. Kh1 g5 23. Ne2 Qg7 24. Rg1 Qh6 25. g4 fxg3 26. Rfxg3 Bxg3 27. Rxg3 Re5 28. Ng1 Qh4 29. Qg2 Qh6 30. Nf3 Re7 31. Rxg5+ Rg7 32. Kh2 Rxg5 33. Nxg5 Qg7 34. h4 h6 35. Nf3 Bg4 36. Be2 h5 37. Ng5 Rf4 38. Ne6 Bxe6 39. Qxg7+ Kxg7 40. dxe6 Rxh4+ 41. Kg3 Rxe4 42. Bxh5 Rxe6 43. Kf2 Kf6 44. Bf3 b6 45. Be2 Ke5 46. Ke3 Rh6 47. a4 a5 48. Kd2 Kd4 49. Bf1 Rh2+ 50. Be2 Rxe2+ 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2022.06.12"]
[Round "5"]
[White "Zarza, Raul"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1170"]
[BlackElo "1461"]
[PlyCount "77"]
[EventDate "2022.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Nc3 Qa5 5. Bb5+ c6 6. Be2 Bg4 7. 0-0 e6 8. d3 Bd6 9. Bd2 Qc7 10. h3 h5 11. Ng5 Nbd7 12. Nce4 Nxe4 13. Nxe4 Bh2+ 14. Kh1 f5 15. Ng5 Qd6 16. c4 Be5 17. Rb1 Rd8 18. f4 Bd4 19. Bc3 Bf6 20. h4 Nc5 21. Bxf6 gxf6 22. b4 fxg5 23. bxc5 Qd4 24. fxg5 Bxe2 25. Qxe2 Qxh4+ 26. Kg1 Qd4+ 27. Kh1 Qd7 28. Rxf5 Ke7 29. Rbf1 Rdf8 30. Rxf8 Rxf8 31. Rxf8 Kxf8 32. Qxh5 Qxd3 33. Qf3+ Qf5 34. Kh2 Kg7 35. Qxf5 exf5 36. Kg3 Kg6 37. Kf4 b6 38. cxb6 axb6 39. a4 1/2-1/2

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2022.06.11"]
[Round "2"]
[White "Mayeregger Gonzalez, Fiorella Allegra"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1284"]
[BlackElo "1461"]
[PlyCount "120"]
[EventDate "2022.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 c5 4. d4 Nc6 5. Nc3 Nf6 6. Be2 a6 7. a3 Bd6 8. 0-0 0-0 9. dxc5 Bxc5 10. b4 Bd6 11. cxd5 exd5 12. Nxd5 Nxd5 13. Bb2 Be6 14. e4 Nf4 15. Re1 Nxe2+ 16. Qxe2 Bg4 17. Rad1 Bxf3 18. Qxf3 Qc7 19. h3 Be5 20. Bxe5 Nxe5 21. Qe3 Rad8 22. f4 Rxd1 23. Rxd1 Ng6 24. e5 Rd8 25. Rc1 Qd7 26. Kh1 h6 27. g4 Qd5+ 28. Kg1 Qd4 29. Qxd4 Rxd4 30. f5 Nxe5 31. Rc3 Rd3 32. Rc7 Rxh3 33. Rxb7 Rxa3 34. b5 axb5 35. Rxb5 Nxg4 36. Kg2 g6 37. fxg6 fxg6 38. Rb8+ Kf7 39. Rb7+ Kf6 40. Rb6+ Kg5 41. Rb5+ Kh4 42. Rb1 Ra2+ 43. Kf3 Rf2+ 44. Ke4 g5 45. Rh1+ Rh2 46. Rg1 Nf2+ 47. Kf3 g4+ 48. Ke3 g3 49. Kf3 Kh3 50. Rxg3+ Kh4 51. Rg1 h5 52. Rf1 Ng4 53. Rg1 Rf2+ 54. Ke4 Kh3 55. Rh1+ Kg2 56. Rh4 Kg3 57. Rh1 h4 58. Rg1+ Rg2 59. Rf1 Nf2+ 60. Ke3 h3 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2022.06.11"]
[Round "3"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Munoz Orozco, Sashir Nicolas"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1461"]
[BlackElo "1587"]
[PlyCount "108"]
[EventDate "2022.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nge2 e6 6. 0-0 Nge7 7. d3 0-0 8. Be3 Nd4 9. Rb1 Nec6 10. Qd2 Qa5 11. Nf4 b5 12. a3 Rb8 13. b4 cxb4 14. axb4 Qc7 15. Nce2 Bb7 16. c3 Nxe2+ 17. Nxe2 a6 18. d4 Rbc8 19. d5 Ne5 20. Bh6 Nc4 21. Qc1 exd5 22. exd5 Qe5 23. Re1 Rfe8 24. Bf4 Qh5 25. f3 Qxd5 26. Bh6 Bxh6 27. Qxh6 Qd2 28. Qxd2 Nxd2 29. Rbd1 Nxf3+ 30. Bxf3 Bxf3 31. Kf2 Bxe2 32. Rxe2 Rxe2+ 33. Kxe2 Rxc3 34. Rxd7 Rc2+ 35. Rd2 Rxd2+ 36. Kxd2 Kf8 37. Ke3 Ke7 38. Kf4 Ke6 39. Ke4 f5+ 40. Kd4 g5 41. h3 Kd6 42. g4 f4 43. Ke4 f3 44. Kxf3 Kd5 45. Ke3 Kc4 46. Ke4 Kxb4 47. Kf5 a5 48. Kxg5 a4 49. h4 a3 50. h5 a2 51. Kh6 a1Q 52. Kxh7 Qg1 53. g5 Qxg5 54. h6 Kc4 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2022.06.11"]
[Round "4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Sanchez Bobadilla, Valeria Belen"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1461"]
[BlackElo "1379"]
[PlyCount "84"]
[EventDate "2022.06.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 dxc6 8. Nc3 Ne7 9. Bf4 Bb6 10. a3 Be6 11. 0-0-0 0-0 12. Be3 Rad8 13. Bd3 Bxe3+ 14. fxe3 f5 15. f4 fxe4 16. Nxe4 Bd5 17. Rhg1 Bxe4 18. Bxe4 Nd5 19. Bxd5+ cxd5 20. Rg5 c6 21. Rdg1 Rd7 22. h4 Rf6 23. h5 Kf8 24. Re5 d4 25. Rd1 Rff7 26. exd4 Rxf4 27. d5 cxd5 28. Rexd5 Rxd5 29. Rxd5 Ke7 30. Kd2 Ke6 31. Rc5 g6 32. Rc7 Rf7 33. Rxf7 Kxf7 34. hxg6+ Kxg6 35. Ke3 Kf5 36. c4 h5 37. b4 Ke5 38. c5 Kd5 39. a4 Kc4 40. a5 a6 41. b5 Kxb5 42. Kd4 h4 0-1

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.13"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1702"]
[BlackElo "1465"]
[PlyCount "84"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 Nbd7 9. Nc4 Qa6 10. Bf4 Qe6+ 11. Be2 0-0-0 12. d5 Nxd5 13. Qxd5 Qxd5 14. Nxd5 Be4 15. 0-0-0 Bxh1 16. Rxh1 c6 17. Nc3 f6 18. Be3 Kb8 19. f4 e6 20. Ne4 Be7 21. Re1 Rhf8 22. Bf2 e5 23. fxe5 Nxe5 24. Bg3 Ka8 25. Nxe5 fxe5 26. Bxe5 Bh4 27. Bg3 Bxg3 28. Nxg3 a6 29. Bd3 Rf3 30. Rg1 h6 31. h4 Rd7 32. h5 Kb8 33. Nf5 Kc7 34. g5 Rdxd3 35. Nxg7 Rd7 36. gxh6 Kb6 37. b3 Rf8 38. Rg6 Rh8 39. Nf5 Rd5 40. Ng7 Rd7 41. Nf5 Rd5 42. Ng7 Rd7 1/2-1/2

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.13"]
[Round "5"]
[White "Jodorcovsky, Alejandro David"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1813"]
[BlackElo "1456"]
[PlyCount "72"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Be2 Bg4 5. d4 Nc6 6. h3 Bh5 7. c4 Qd6 8. Be3 Bg6 9. 0-0 e6 10. a3 Be7 11. Nc3 a6 12. Qb3 0-0 13. Rfd1 Na5 14. Qa4 Nc6 15. d5 exd5 16. Nxd5 Nxd5 17. Rxd5 Qe6 18. Rad1 Rad8 19. Rxd8 Rxd8 20. Rxd8+ Bxd8 21. Qd1 h6 22. Bd3 Bxd3 23. Qxd3 Bf6 24. b4 Ne5 25. Nxe5 Qxe5 26. g3 Qc3 27. Qxc3 Bxc3 28. b5 Kf8 29. Kf1 Ke7 30. Ke2 Kd6 31. Kd3 Bb2 32. a4 c6 33. bxa6 bxa6 34. Bd4 Bxd4 35. Kxd4 c5+ 36. Ke4 Ke6 1/2-1/2

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.13"]
[Round "5"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Heinechen, John"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1465"]
[BlackElo "1985"]
[PlyCount "93"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 e6 7. d3 Nge7 8. Be3 Nd4 9. Rb1 0-0 10. Qd2 Rb8 11. f4 b5 12. b4 Nec6 13. bxc5 dxc5 14. e5 Nxe2+ 15. Nxe2 Nd4 16. c3 Nxe2+ 17. Qxe2 Qc7 18. Qf2 Rd8 19. Rfd1 Bf8 20. d4 c4 21. d5 exd5 22. Bxd5 Rxd5 23. Rxd5 Qc6 24. Rbd1 Bb7 25. Kf1 Be7 26. Bc5 Qe6 27. Rd7 Qh3+ 28. Ke1 Bh4 29. Rxb7 Rxb7 30. gxh4 Rb8 31. Qg3 Qf5 32. Qg5 Qe4+ 33. Kf2 Qc2+ 34. Ke1 Qe4+ 35. Kd2 Qd5+ 36. Kc1 Qxc5 37. Rd8+ Rxd8 38. Qxd8+ Qf8 39. Qxf8+ Kxf8 40. Kd2 Ke7 41. Ke3 Ke6 42. Ke4 h5 43. h3 a6 44. a3 a5 45. Ke3 Kf5 46. Kf3 a4 47. Ke3 1/2-1/2

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.13"]
[Round "7"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Medina, Carlos Fermin"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1465"]
[BlackElo "1524"]
[PlyCount "122"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 Ne7 7. Bc4 d6 8. 0-0 0-0 9. Bg5 Be6 10. Qe2 Qd7 11. Rad1 Bg4 12. Qd3 Bxd1 13. Rxd1 Ng6 14. Qf3 Ne5 15. Qe2 Nxc4 16. Qxc4 Qe6 17. Qd3 f5 18. Bh4 g5 19. exf5 Qxf5 20. Qxf5 Rxf5 21. Bg3 h5 22. h4 Raf8 23. hxg5 Bxf2+ 24. Bxf2 Rxf2 25. Ne4 Rxc2 26. Nf6+ Kg7 27. Rf1 Kg6 28. Kh2 Rxb2 29. Rc1 c5 30. Re1 Rxa2 31. Re7 Rf7 32. Re6 Kxg5 33. Ne4+ Kf4 34. Ng3 Rh7 35. Kh3 Ra3 36. Re4+ Kg5 37. Re8 h4 38. Rg8+ Kf6 39. Rf8+ Ke7 40. Rf3 Rxf3 41. gxf3 hxg3+ 42. Kxg3 Rf7 43. f4 Rxf4 44. Kxf4 c6 45. Ke4 a5 46. Kd3 d5 47. Kc3 a4 48. Kb2 d4 49. Kb1 c4 50. Ka2 c5 51. Ka3 d3 52. Kb2 a3+ 53. Kc1 c3 54. Kb1 d2 55. Kc2 a2 56. Kb3 a1Q 57. Kc4 c2 58. Kb3 d1Q 59. Kc4 c1Q+ 60. Kb5 Qa7 61. Kc6 Qdd7# 0-1

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.13"]
[Round "6"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Munoz Orozco, Sashir Nicolas"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1456"]
[BlackElo "1594"]
[PlyCount "64"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 a6 5. Nge2 Nc6 6. 0-0 d6 7. d3 e6 8. Be3 Nge7 9. Qd2 0-0 10. Bh6 Nd4 11. Bxg7 Kxg7 12. f4 Nec6 13. Nxd4 Nxd4 14. Ne2 Nxe2+ 15. Qxe2 Qb6 16. b3 c4+ 17. Kh1 cxb3 18. axb3 Bd7 19. g4 Rae8 20. Qf3 f6 21. Qh3 f5 22. g5 Qc7 23. Qh6+ Kg8 24. Rae1 Bc6 25. Qh3 Bd7 26. c4 Bc6 27. d4 fxe4 28. Bxe4 d5 29. Bg2 dxc4 30. bxc4 Bxg2+ 31. Qxg2 Qxc4 32. Qxb7 Qxd4 0-1

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.13"]
[Round "7"]
[White "Salinas Barrios, Miguel"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1608"]
[BlackElo "1456"]
[PlyCount "99"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 c6 6. Nf3 cxd5 7. cxd5 Qxd5 8. 0-0 Nc6 9. Nc3 Qd7 10. d4 e6 11. Re1 Be7 12. d5 Nxd5 13. Ne4 Rd8 14. Qb3 Na5 15. Qd1 Nc4 16. b3 Ncb6 17. Bb2 Bb4 18. Bxg7 Rg8 19. Bf6 Bxe1 20. Bxd8 Qxd8 21. Nxe1 Nd7 22. Rc1 Ne5 23. Rc8 Qxc8 24. Nd6+ Ke7 25. Nxc8+ Rxc8 26. h3 Nc3 27. Qd2 Nd5 28. Qg5+ f6 29. Qg7+ Kd6 30. Kf1 Rc1 31. Ke2 Nf4+ 32. Kd2 Rc7 33. Qf8+ Re7 34. Qb8+ Kc6 35. Qxa7 Rd7+ 36. Kc2 Nd5 37. f4 Nb4+ 38. Kc3 Nd5+ 39. Kb2 Ng6 40. Nd3 Nb6 41. Nb4+ Kc7 42. Na6+ Kd6 43. Qxb6+ Ke7 44. Nc5 Rd2+ 45. Kc3 Re2 46. Qxb7+ Kf8 47. Nd7+ Kg7 48. Ne5+ Kh8 49. Nf7+ Kg7 50. Ng5+ 1-0

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.12"]
[Round "4"]
[White "Florescu, Liviu Gabriel"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1630"]
[BlackElo "1465"]
[PlyCount "74"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Qb6 4. Qc1 Nf6 5. Bd3 e6 6. Nf3 Nbd7 7. 0-0 c5 8. c3 Be7 9. Nbd2 0-0 10. a4 Bd6 11. Ne5 Qc7 12. Ndf3 h6 13. a5 c4 14. Bc2 Nh5 15. Re1 Nxf4 16. exf4 Nf6 17. h3 Bd7 18. Qe3 b6 19. a6 Bb5 20. f5 Rfe8 21. fxe6 Rxe6 22. Qf4 Rae8 23. Qf5 Bd7 24. Nxd7 Qxd7 25. Ne5 Qc7 26. Nf3 g6 27. Qxf6 Rxf6 28. Rxe8+ Kg7 29. Rae1 Qd7 30. Ra8 Re6 31. Ne5 Bxe5 32. dxe5 Re7 33. b3 Qb5 34. bxc4 Qxc4 35. Re3 Qxa6 36. Rd3 Qa1+ 37. Kh2 Qb2 0-1

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.12"]
[Round "3"]
[White "Lopez, Ivan"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1591"]
[BlackElo "1456"]
[PlyCount "73"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Nc3 Qa5 5. Be2 Bf5 6. 0-0 e6 7. d4 c6 8. Bf4 Bb4 9. Nb1 Nd5 10. Bg3 Be7 11. a3 0-0 12. c4 Nf6 13. h3 Ne4 14. Bf4 h6 15. Nbd2 Nxd2 16. Nxd2 Qb6 17. Qb3 Qxd4 18. Be3 Qd7 19. Nf3 Na6 20. Rfd1 Qc7 21. Qc3 Bf6 22. Bd4 Bxd4 23. Nxd4 Bg6 24. b4 Qe5 25. Bd3 Bxd3 26. Rxd3 c5 27. bxc5 Nxc5 28. Re3 Qf6 29. Rf3 Qe5 30. Re1 Qd6 31. Rg3 g6 32. Nf3 Qd3 33. Qf6 Qf5 34. Qh4 Nd3 35. Re4 e5 36. Reg4 Nf4 37. Qxh6 0-1

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.12"]
[Round "4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Cespedes Alonso, Walter Fabian"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1456"]
[BlackElo "1621"]
[PlyCount "59"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. c4 e6 6. dxe6 Nc6 7. Bd3 Bb4+ 8. Nc3 Bxd3 9. Qxd3 0-0 10. Nge2 Ne5 11. exf7+ Rxf7 12. Qc2 Nxc4 13. Qb3 Bxc3+ 14. bxc3 Na5 15. Qc2 Qe7 16. 0-0 Re8 17. Ng3 Qd6 18. Bd2 Nc4 19. Rae1 c5 20. Rxe8+ Nxe8 21. Ne4 Qg6 22. Qa4 Ned6 23. Nxd6 Nxd6 24. Qxa7 Nc4 25. Bc1 b6 26. Qa8+ Rf8 27. Qd5+ Qf7 28. Qxf7+ Rxf7 29. dxc5 bxc5 30. Rd1 1-0

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.12"]
[Round "2"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Oviedo Acosta, Paula"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1465"]
[BlackElo "1820"]
[PlyCount "92"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e5 6. d3 d6 7. 0-0 Be6 8. h3 Nge7 9. Be3 Nd4 10. f4 f5 11. Rb1 Qd7 12. Qd2 Rc8 13. Rbd1 0-0 14. Kh2 b5 15. b3 Rf7 16. Nd5 Nxe2 17. Qxe2 c4 18. dxc4 bxc4 19. bxc4 fxe4 20. Bxe4 Bxh3 21. Nxe7+ Rxe7 22. Bd5+ Be6 23. Qf2 Rf8 24. Qd2 Ref7 25. Bxe6 Qxe6 26. Qd3 exf4 27. Rxf4 Be5 28. Rxf7 Rxf7 29. Rf1 Rxf1 30. Qxf1 Bxg3+ 31. Kxg3 Qxe3+ 32. Qf3 Qxf3+ 33. Kxf3 Kf7 34. a4 a5 35. Ke4 Ke6 36. Kd4 h5 37. c5 dxc5+ 38. Kxc5 h4 39. c4 h3 40. Kb6 h2 41. c5 h1Q 42. c6 Kd6 43. c7 Qc6+ 44. Ka7 Qxc7+ 45. Ka8 Qf7 46. Kb8 Kc6 0-1

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.12"]
[Round "3"]
[White "Quintana Meza, Carlos Fabian"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1465"]
[PlyCount "19"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Qf3 Qd6 6. Bc4 e6 7. d3 Nc6 8. Bb5 Qb4+ 9. c3 Qxb5 10. Ne2 0-1

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.30"]
[Round "9"]
[White "Bolanos Zarate, Clara Ceneida"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1456"]
[PlyCount "70"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. Nf3 e6 4. d4 c5 5. Bd3 Bxd3 6. Qxd3 Nc6 7. 0-0 a6 8. Nc3 cxd4 9. Nxd4 Nxe5 10. Qe3 Nc4 11. Qf4 Nf6 12. Qf3 Be7 13. Re1 0-0 14. Qg3 Bd6 15. Qh3 e5 16. Nf3 d4 17. Ne4 Be7 18. b3 Nd6 19. Nxd6 Bxd6 20. Nxe5 Qa5 21. Nd3 Rfe8 22. Bb2 Bb4 23. Red1 Bc3 24. Bxc3 Qxc3 25. Rac1 Re2 26. g3 Rxc2 27. Rb1 Rd2 28. Nf4 h6 29. Nh5 Nxh5 30. Qxh5 Rxd1+ 31. Qxd1 Rc8 32. a4 d3 33. h4 d2 34. Qe2 Qc1+ 35. Rxc1 dxc1Q+ 0-1

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.29"]
[Round "7"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Nagua Valladares, Sonia Maileth"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1456"]
[PlyCount "71"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Nc3 Be6 8. Qg3 Bb6 9. Bf4 Ba5 10. Be5 Qg6 11. Bxg7 Bxc3+ 12. Qxc3 Qxe4+ 13. Be2 0-0-0 14. Bxh8 Qxg2 15. Qf3 Qg5 16. Rd1 Re8 17. Qg3 Bc4 18. 0-0 Qxg3+ 19. fxg3 Be6 20. Bc3 Ne7 21. Bd3 Ng6 22. Bf5 b6 23. Bxe6+ fxe6 24. Rf7 Ne7 25. Rxh7 Nd5 26. Be5 b5 27. h4 Kb7 28. g4 Rg8 29. g5 Kb6 30. Rxd5 cxd5 31. Bf6 Kc6 32. h5 Kd6 33. Rh8 Rxh8 34. Bxh8 Ke7 35. g6 Kf8 36. h6 1-0

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.29"]
[Round "8"]
[White "Tacas Cardenas, Pamela Natividad"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1344"]
[BlackElo "1456"]
[PlyCount "61"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. c4 Qf5 7. h3 Bxf3 8. Bxf3 0-0-0 9. Be3 e5 10. d5 Nb4 11. Na3 Nd3+ 12. Ke2 Nxb2 13. Qb3 Bxa3 14. Qxa3 Nxc4 15. Qxa7 Nxe3 16. Qa8+ Kd7 17. Qa4+ Ke7 18. Qb4+ Rd6 19. Kxe3 Nxd5+ 20. Bxd5 Qf4+ 21. Qxf4 exf4+ 22. Ke4 f5+ 23. Ke5 Re8 24. Bxb7 g5 25. Kxf5 Kf7 26. Kxg5 Rf6 27. Bd5+ Kg7 28. Kg4 Re5 29. Rad1 f3 30. Bxf3 Rg6+ 31. Kf4 1-0

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.28"]
[Round "6"]
[White "Escobar Villota, Domenika Gabriela"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1415"]
[BlackElo "1456"]
[PlyCount "54"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 g6 3. Nf3 Bg7 4. b3 Nf6 5. Bb2 e6 6. Nbd2 Nbd7 7. Be2 b6 8. 0-0 0-0 9. Ne5 Bb7 10. f4 Ne8 11. g4 f6 12. Nxd7 Qxd7 13. Nf3 Nd6 14. g5 Qe7 15. Bd3 Nf5 16. Qe2 Rac8 17. gxf6 Bxf6 18. Kh1 c5 19. Ba3 Rfe8 20. Rg1 Qd7 21. Rad1 cxd4 22. Bxf5 exf5 23. Nxd4 Rc3 24. Rg3 Qc8 25. Bb4 Bxd4 26. Bxc3 Bxc3 27. Qd3 d4+ 0-1

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.28"]
[Round "5"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Gareca Ordonez, Laura"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1456"]
[BlackElo "1197"]
[PlyCount "66"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 f6 7. Na3 Bd7 8. Nc2 fxe5 9. dxe5 Nge7 10. c4 d4 11. Bd3 g6 12. b3 Bg7 13. Bf4 0-0 14. Bg3 Nf5 15. Qe2 Nxg3 16. hxg3 Qc7 17. Ng5 h5 18. Bxg6 Qxe5 19. Ne4 b6 20. f4 Qc7 21. 0-0-0 Ne7 22. Qxh5 Nxg6 23. Qxg6 e5 24. Rh6 Bf5 25. Qg5 Bxe4 26. Rdh1 exf4 27. Rh8+ Kf7 28. Qh5+ Ke7 29. Qg5+ Kd6 30. R1h6+ Bxh6 31. Rxh6+ Kd7 32. Qg7+ Kc8 33. Qxf8+ Kb7 1/2-1/2

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.27"]
[Round "4"]
[White "Jimenez Salas, Maria Teresa"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1697"]
[BlackElo "1456"]
[PlyCount "59"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nf3 e6 5. c4 Qd8 6. Nc3 c5 7. Bf4 a6 8. Be2 Nc6 9. dxc5 Qxd1+ 10. Rxd1 Bxc5 11. a3 Bd7 12. b4 Ba7 13. Bd6 Rc8 14. 0-0 Bb8 15. c5 Bxd6 16. Rxd6 Ne7 17. Ne5 Nf5 18. Rd2 Bc6 19. Nxc6 Rxc6 20. Bf3 Rc7 21. Ne4 Nxe4 22. Bxe4 0-0 23. Rfd1 g6 24. Rd7 Rxd7 25. Rxd7 b5 26. cxb6 Rb8 27. b7 Kg7 28. g4 Nh6 29. Rc7 Rd8 30. Rc8 1-0

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.26"]
[Round "2"]
[White "Jurado Grefa, Heidy Eliana"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1333"]
[BlackElo "1456"]
[PlyCount "62"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nf3 Bg4 5. Be2 c6 6. c4 Qd6 7. Nc3 Qc7 8. 0-0 e6 9. Re1 Nbd7 10. d5 Bd6 11. h3 Bf5 12. Nd4 0-0 13. dxc6 bxc6 14. Nxf5 exf5 15. Bd3 f4 16. Ne4 Nxe4 17. Bxe4 Nf6 18. Qf3 Rae8 19. Bd2 Nxe4 20. Rxe4 Rxe4 21. Qxe4 Be5 22. Re1 f6 23. b3 Rd8 24. Bc1 Qa5 25. Bxf4 Rd4 26. Qe2 Rxf4 27. g3 Rd4 28. f4 Qc3 29. fxe5 Qxg3+ 30. Kh1 Qxh3+ 31. Qh2 Qf3+ 0-1

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.26"]
[Round "3"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Buenano Silva, Antonella Salome"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1456"]
[BlackElo "1345"]
[PlyCount "80"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 Ne7 7. Bc4 h6 8. Bxf7+ Kxf7 9. Qh5+ Kg8 10. Qxc5 Kh7 11. Bf4 Ng6 12. Bg3 Bb7 13. 0-0-0 d6 14. Qe3 Qe7 15. h4 Rhf8 16. f4 Qf6 17. Rdf1 Rae8 18. h5 Ne7 19. Bh4 Qf7 20. g4 Nd5 21. Nxd5 Qxd5 22. exd5 Rxe3 23. dxc6 Bxc6 24. Rhg1 Rf3 25. f5 Rxf1+ 26. Rxf1 Bg2 27. Rg1 Bf3 28. Rg3 Be4 29. Re3 d5 30. Rc3 Rf7 31. Ra3 c5 32. Bf2 c4 33. Bxa7 Rd7 34. Bd4 Kg8 35. Ra6 Bf3 36. Rg6 Re7 37. f6 Re1+ 38. Kd2 Re2+ 39. Kc3 Be4 40. Rxg7+ Kf8 1-0

[Event "South America-ch U14 Girls 17th"]
[Site "Guayaquil"]
[Date "2022.01.25"]
[Round "1"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Soliz Flores, Luz Neyda"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1456"]
[BlackElo "1278"]
[PlyCount "65"]
[EventDate "2022.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. Nge2 Bg7 6. 0-0 0-0 7. d3 Nbd7 8. h3 Rb8 9. Be3 a6 10. Qd2 b5 11. Bh6 Qa5 12. Bxg7 Kxg7 13. f4 c4 14. g4 b4 15. Nd1 Bb7 16. Ne3 c3 17. bxc3 bxc3 18. Qxc3 Qb6 19. Qd2 Rfc8 20. Kh1 Qc7 21. Rac1 Nb6 22. g5 Nh5 23. Ng4 f6 24. f5 d5 25. gxf6+ exf6 26. Qh6+ Kg8 27. fxg6 hxg6 28. Qxg6+ Qg7 29. Qxh5 Nd7 30. Nh6+ Kf8 31. Nf4 Ke7 32. Nf5+ Kd8 33. Ne6# 1-0

[Event "Online Olym Div Top-C"]
[Site "Chess.com INT"]
[Date "2021.09.11"]
[Round "9.5"]
[White "Gutmakher, Olga"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2236"]
[BlackElo "1280"]
[PlyCount "97"]
[EventDate "2021.09.09"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "PAR"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 Nc6 6. 0-0 e6 7. h3 Bh5 8. c4 Nf6 9. Be3 Be7 10. a3 a5 11. Nc3 0-0 12. Qd2 Qd7 13. Rad1 Rad8 14. Rfe1 Bg6 15. d5 exd5 16. Nxd5 Nxd5 17. cxd5 Nb8 18. Qxa5 b6 19. Qb5 Be4 20. Bf4 Bd6 21. Qxd7 Nxd7 22. Bxd6 cxd6 23. Bb5 Nf6 24. Bc6 Bf5 25. Nd4 Bd7 26. b4 Bxc6 27. dxc6 Ra8 28. Nb5 d5 29. c7 Rfc8 30. Re3 h6 31. Rc3 Ne4 32. Rc6 f5 33. Rxd5 Kh7 34. Rxf5 g6 35. Rf7+ Kg8 36. Re7 Re8 37. Rxe8+ Rxe8 38. c8Q Rxc8 39. Rxc8+ Kf7 40. Rc6 Nf6 41. Rxb6 g5 42. a4 Kg6 43. a5 Kf5 44. a6 Ne4 45. a7 h5 46. a8Q g4 47. Qd5+ Kf4 48. g3+ Kf3 49. Nd4# 1-0

[Event "Online Olym Div Top-C"]
[Site "Chess.com INT"]
[Date "2021.09.10"]
[Round "6.2"]
[White "Heinemann, Josefine"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2292"]
[BlackElo "1280"]
[PlyCount "71"]
[EventDate "2021.09.09"]
[EventType "team (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "PAR"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nf3 Bg4 5. Be2 c6 6. 0-0 Nbd7 7. c4 Qa5 8. Bf4 e6 9. Nc3 Be7 10. a3 0-0 11. b4 Qd8 12. h3 Bh5 13. Qb3 Bg6 14. Rfd1 h6 15. Ne5 Bh7 16. Bf3 Nxe5 17. dxe5 Nd7 18. c5 Qc7 19. Re1 Rad8 20. Rac1 b6 21. cxb6 Qxb6 22. Na4 Qd4 23. Bg3 c5 24. Red1 c4 25. Rxc4 Nc5 26. Nxc5 Qxc4 27. Qxc4 Rxd1+ 28. Bxd1 Bxc5 29. bxc5 Rd8 30. Be2 g6 31. c6 Kg7 32. c7 Rc8 33. Qc5 a6 34. Bxa6 Ra8 35. c8Q Rxc8 36. Qxc8 1-0

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "5"]
[White "Chile Vela, Claudia Daniela"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1421"]
[BlackElo "1280"]
[PlyCount "66"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Bd2 c6 6. h3 Bf5 7. Nf3 Nbd7 8. Bc4 e6 9. 0-0 Be7 10. Bf4 0-0 11. Bd3 h6 12. Ne2 Nd5 13. Bxf5 Nxf4 14. Bh7+ Kxh7 15. Nxf4 g6 16. c3 Qc7 17. Nd3 Rad8 18. Re1 Bf6 19. Qc2 c5 20. dxc5 Nxc5 21. Rad1 Nxd3 22. Rxd3 Rxd3 23. Qxd3 Rd8 24. Qe2 Qa5 25. a3 Kg7 26. Rd1 Rxd1+ 27. Qxd1 Qd5 28. Qxd5 exd5 29. Kf1 Kf8 30. Ke2 Ke7 31. Kd3 Kd6 32. a4 b6 33. b4 a6 1/2-1/2

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "3"]
[White "Diaz Bartolo, Elizabeth Schahraza"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1455"]
[BlackElo "1280"]
[PlyCount "97"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bc4 Nxd5 4. Nf3 Nc6 5. 0-0 e6 6. c3 Nb6 7. Bb3 Bd6 8. d4 0-0 9. Re1 Re8 10. Nbd2 e5 11. Ne4 Bf5 12. Neg5 Bg6 13. Nh4 Kf8 14. Qf3 Qf6 15. Nxg6+ Qxg6 16. Bxf7 e4 17. Bxg6+ exf3 18. Rxe8+ Rxe8 19. Bxe8 Kxe8 20. Nxf3 h6 21. b3 Nd7 22. Bb2 Kf7 23. Re1 g5 24. h3 a6 25. Kf1 Nf8 26. g3 Ng6 27. Re4 Kf6 28. Ke2 Kf5 29. Kd3 b6 30. Bc1 b5 31. h4 g4 32. h5 Nge7 33. Nh4+ Kf6 34. Bxh6 Nd5 35. Rxg4 Nce7 36. Bg7+ Kf7 37. h6 Kg8 38. f4 c6 39. f5 Kh7 40. f6 Nxf6 41. Bxf6 Kxh6 42. Bxe7 Bxe7 43. Nf5+ Kh5 44. Rg8 Bg5 45. g4+ Kxg4 46. Ne7 Kf4 47. Nxc6 Kf5 48. Rxg5+ Kxg5 49. d5 1-0

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "2"]
[White "Hernandez, Sofia"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1459"]
[BlackElo "1280"]
[PlyCount "70"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. c4 Qf5 7. Nc3 0-0-0 8. Be3 e5 9. d5 Nb4 10. Rc1 e4 11. Nd4 Qg6 12. Bxg4+ Nxg4 13. 0-0 Bd6 14. h3 h5 15. Ncb5 Be5 16. Nxa7+ Kb8 17. Qb3 Nxe3 18. Qxe3 c5 19. Ndb5 Nd3 20. Rcd1 Nf4 21. g3 Nxh3+ 22. Kh2 h4 23. f4 hxg3+ 24. Kg2 Qg4 25. Qxe4 Nxf4+ 26. Rxf4 Qxf4 27. Qxf4 Bxf4 28. Rf1 Rh2+ 29. Kf3 g5 30. Kg4 Rf8 31. Kf5 g2 32. Rg1 Be3 33. Rxg2 Rxg2 34. d6 Rf2+ 35. Ke5 Re8+ 0-1

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "8"]
[White "Kaur, Aradh"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1479"]
[BlackElo "1280"]
[PlyCount "31"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Bd2 c6 6. Bc4 Bg4 7. Nf3 e6 8. Qe2 Qc7 9. h3 Bh5 10. g4 Bg6 11. Ne5 Bxc2 12. Bf4 Qb6 13. Nxf7 Nd5 14. Qxe6+ Be7 15. Nd6+ Kf8 16. Qf7# 1-0

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "9"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Buiar, Maria Eduarda Beral"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1280"]
[BlackElo "1344"]
[PlyCount "79"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. Nge2 Nc6 7. 0-0 0-0 8. h3 Bd7 9. Be3 Qc8 10. Kh2 Rb8 11. Qd2 b5 12. Bh6 e6 13. Bxg7 Kxg7 14. f4 b4 15. Nd1 h5 16. Ne3 d5 17. f5 d4 18. Nc4 exf5 19. exf5 Qc7 20. Qg5 Qd8 21. Kg1 Ne7 22. g4 hxg4 23. hxg4 Qc7 24. Nf4 Rbe8 25. Rae1 Nfg8 26. Rf3 f6 27. Qh4 g5 28. Qh5 gxf4 29. Rh3 Rf7 30. g5 fxg5 31. Qxg5+ Kf8 32. Rh8 Rg7 33. Qf6+ Rf7 34. Qh6+ Rg7 35. f6 Nf5 36. fxg7+ Kf7 37. Bd5+ Be6 38. Bxe6+ Rxe6 39. Qxe6+ Kxg7 40. Rxg8+ 1-0

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "1"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Flores Cortes, Araceli"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1280"]
[PlyCount "55"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bb4+ 4. c3 Ba5 5. d5 Nce7 6. Nxe5 d6 7. Qa4+ c6 8. dxc6 bxc6 9. Nxc6 Qd7 10. Bb5 Nxc6 11. Bxc6 Rb8 12. Bxd7+ Bxd7 13. Qxa5 Ra8 14. Nd2 Nf6 15. 0-0 0-0 16. Nc4 Nxe4 17. Qd5 Rae8 18. Nxd6 Nf6 19. Qb3 Re6 20. Nc4 Rfe8 21. Be3 Bc6 22. Rad1 Ne4 23. f3 Nf6 24. Nd6 Bd5 25. Rxd5 R8e7 26. Qb8+ Ne8 27. Nxe8 Rxe3 28. Nf6# 1-0

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "6"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Gonzalez Gonzalez, Valentina Anto"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1280"]
[BlackElo "1198"]
[PlyCount "151"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. c4 Bg4 6. Nc3 c6 7. Bd3 Bd6 8. Bg5 0-0 9. 0-0 h6 10. Bh4 dxc4 11. Bxc4 Nbd7 12. Qd3 Rc8 13. Rfe1 b5 14. Bb3 b4 15. Ne4 Be7 16. Nxf6+ Bxf6 17. Bxf6 Qxf6 18. Ne5 Nxe5 19. dxe5 Qd8 20. Qe4 Be6 21. Bc2 g6 22. Rad1 Qg5 23. Qxb4 Rb8 24. Qc3 c5 25. Re3 c4 26. Rg3 Qh5 27. h3 Rb5 28. f4 Rfb8 29. Rf1 Bf5 30. Bxf5 Qxf5 31. Qxc4 Rxb2 32. Rb3 Rc8 33. Qd4 Rxa2 34. Rg3 a5 35. h4 Rac2 36. e6 Qc5 37. Qxc5 R8xc5 38. f5 Re5 39. exf7+ Kxf7 40. fxg6+ Kg7 41. Rf7+ Kg8 42. Rd3 Rc8 43. Rdd7 Rh5 44. Rg7+ Kh8 45. Rh7+ Kg8 46. g3 Ra8 47. Kh2 a4 48. Rdg7+ Kf8 49. Rh8+ Kxg7 50. Rxa8 Kxg6 51. Rxa4 Rb5 52. Kh3 Rb3 53. Kg4 h5+ 54. Kf4 Rb6 55. Ra3 Rb4+ 56. Kf3 Kf5 57. Ra5+ Kg6 58. Re5 Rb1 59. Re6+ Kf5 60. Rh6 Rb3+ 61. Kg2 Kg4 62. Rg6+ Kf5 63. Rg8 Kf6 64. Rg5 Rb2+ 65. Kh3 Rf2 66. Rxh5 Kg6 67. Ra5 Rb2 68. h5+ Kh6 69. g4 Rb1 70. Ra6+ Kg5 71. Ra5+ Kf4 72. Rf5+ Ke4 73. Kh4 Rb7 74. h6 Rb6 75. Kg5 Rb7 76. Kg6 1-0

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "7"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Norabuena Ticona, Gabriela Paola"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1280"]
[BlackElo "1420"]
[PlyCount "49"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e6 7. 0-0 Nge7 8. Be3 0-0 9. Rb1 b6 10. f4 Bb7 11. h3 d5 12. exd5 exd5 13. d4 Nf5 14. Nxd5 Ncxd4 15. Nec3 Nxg3 16. Re1 Rb8 17. f5 Ngxf5 18. Bf4 Nd6 19. Ne7+ Kh8 20. Ncd5 Ne6 21. Bg3 Bd4+ 22. Kh1 Re8 23. Rxe6 fxe6 24. Qxd4+ cxd4 25. Be5# 1-0

[Event "Pan American-ch Hybrid U14 Girls 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "4"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Tacas Cardenas, Pamela Natividad"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1280"]
[BlackElo "1160"]
[PlyCount "90"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. d3 a6 4. g3 Qc7 5. Bg2 Nf6 6. Nge2 Nc6 7. 0-0 Be7 8. h3 b5 9. a3 Bb7 10. f4 d6 11. g4 0-0 12. Ng3 h6 13. g5 hxg5 14. fxg5 Nh7 15. Qh5 Ne5 16. Bf4 Ng6 17. Be3 d5 18. Nce2 Bd6 19. Qg4 Ne5 20. Qh4 f6 21. Nh5 Ng6 22. Qg4 f5 23. exf5 Ne5 24. Qh4 exf5 25. Nhf4 Qf7 26. d4 cxd4 27. Nxd4 Ng6 28. Nxg6 Qxg6 29. Bf3 f4 30. Bd2 Nxg5 31. Bg4 Bc8 32. Kh1 Qe4+ 33. Bf3 Nxf3 34. Nxf3 d4 35. c3 d3 36. Rae1 Qd5 37. Rf2 Bc5 38. Rff1 Bb7 39. Qg4 Rae8 40. Rxe8 Rxe8 41. Bxf4 d2 42. Qg6 Qxf3+ 43. Rxf3 d1Q+ 44. Kh2 Re2+ 45. Kg3 Qg1+ 0-1

[Event "Online Olym Div3 D"]
[Site "Chess.com INT"]
[Date "2021.08.29"]
[Round "9.5"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "James, Shemilah"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1280"]
[BlackElo "1593"]
[PlyCount "256"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Paraguay"]
[BlackTeam "Trinidad and Tobago"]
[WhiteTeamCountry "PAR"]
[BlackTeamCountry "TRI"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qf3 Qxf3 7. gxf3 dxc6 8. Nc3 Nf6 9. Be3 Bb4 10. Bd2 Be6 11. Bd3 0-0-0 12. 0-0-0 Rd6 13. a3 Ba5 14. e5 Rxd3 15. cxd3 Bxc3 16. Bxc3 Nd5 17. Rhg1 g6 18. d4 Nf4 19. Kd2 Rd8 20. Ke3 Nd5+ 21. Kd2 Nf4 22. Ke3 Nd5+ 23. Kd2 b6 24. Kc1 Nf4 25. Rge1 Bf5 26. Re3 Nd5 27. Ree1 Be6 28. Rd2 Bf5 29. Ree2 a5 30. Re1 Nf4 31. Re3 Kb7 32. Kd1 Be6 33. Re4 Nd5 34. Re1 Bf5 35. Kc1 Nf4 36. Re3 Ka6 37. Ree2 Nxe2+ 38. Rxe2 Be6 39. Re3 Rd5 40. f4 c5 41. dxc5 Rxc5 42. Kd2 Bf5 43. Ke2 Rd5 44. f3 Rc5 45. Kf2 Rc4 46. Kg3 h6 47. Kf2 b5 48. b3 Rc5 49. b4 axb4 50. axb4 Rd5 51. Ke2 c5 52. bxc5 Rxc5 53. Bd4 Rc2+ 54. Kd1 Rxh2 55. Ra3+ Kb7 56. Ra7+ Kc6 57. Rxf7 b4 58. Rf6+ Kd5 59. Rd6+ Kc4 60. Be3 b3 61. Bd4 b2 62. Bxb2 Rxb2 63. e6 Rb7 64. Kd2 Re7 65. Rd8 Rxe6 66. Rh8 h5 67. Rc8+ Kd5 68. Rd8+ Kc6 69. Rc8+ Kd7 70. Rc3 Rd6+ 71. Ke3 Re6+ 72. Kd2 Rc6 73. Ra3 Rc2+ 74. Ke3 Rh2 75. Ra7+ Kc6 76. Ra6+ Kb5 77. Ra3 Rh3 78. Kf2 Rh2+ 79. Ke3 Kb4 80. Ra8 Kc5 81. Ra5+ Kd6 82. Ra6+ Kc5 83. Ra5+ Kb4 84. Ra8 Rh1 85. Rb8+ Kc5 86. Ra8 Re1+ 87. Kf2 Rb1 88. Ra5+ Rb5 89. Ra1 Rb4 90. Ra5+ Kb6 91. Ra8 Rxf4 92. Ra3 Rc4 93. Kg3 Kc5 94. Ra5+ Kd4 95. Ra8 Rc5 96. Rd8+ Ke5 97. Re8+ Kf6 98. Rf8+ Ke7 99. Ra8 Rc7 100. Ra1 Rd7 101. Re1+ Kf6 102. Ra1 Rd6 103. Ra8 Be6 104. Rf8+ Bf7 105. Ra8 Re6 106. Ra4 Re5 107. Rf4+ Ke6 108. Ra4 Rg5+ 109. Kf4 Rf5+ 110. Kg3 Rd5 111. Ra6+ Rd6 112. Ra3 g5 113. Re3+ Kf5 114. Ra3 h4+ 115. Kf2 Rd2+ 116. Ke3 Rd5 117. Ra7 Be6 118. Ra8 Rb5 119. Rf8+ Kg6 120. Ra8 Rb3+ 121. Kf2 Bd5 122. Ra6+ Kf5 123. Ra7 Rxf3+ 124. Ke2 Kg4 125. Ra4+ Rf4 126. Ra7 h3 127. Ra5 h2 128. Ra1 h1Q 0-1

[Event "Online Olym Div3 D"]
[Site "Chess.com INT"]
[Date "2021.08.28"]
[Round "4.4"]
[White "Dunat, Kimberlie"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1398"]
[BlackElo "1280"]
[PlyCount "87"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Haiti"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "HAI"]
[BlackTeamCountry "PAR"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Nc6 6. d4 Bg4 7. c3 e6 8. Be2 Be7 9. h3 Bh5 10. Bf4 Bd6 11. Qd2 Bg6 12. Bxd6 cxd6 13. c4 Qe4 14. 0-0 0-0 15. Rfd1 Ne7 16. Ng5 Qc6 17. d5 exd5 18. cxd5 Qb6 19. b3 Rac8 20. Rac1 h6 21. Nf3 Be4 22. Nh4 Nxd5 23. Bc4 Nf6 24. Qxd6 Rc6 25. Qe5 Rc5 26. Qd4 Qc7 27. Qd6 Qxd6 28. Rxd6 Rfc8 29. f3 Bh7 30. Rcd1 Kf8 31. a4 a6 32. Rb6 R5c7 33. f4 Nd7 34. Rbd6 Nf6 35. Rd8+ Rxd8 36. Rxd8+ Ke7 37. Rd2 Ne4 38. Re2 Kf8 39. Bd3 Rc1+ 40. Kh2 Nc3 41. Rd2 Ne4 42. Bc4 Nxd2 43. Nf3 Nxc4 44. bxc4 1-0

[Event "Villarrica op 1st"]
[Site "Villarrica"]
[Date "2021.02.27"]
[Round "1"]
[White "Cantero, Rodolfo"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2085"]
[BlackElo "1223"]
[PlyCount "98"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. Bxf6 exf6 5. e3 Bg7 6. d4 Be6 7. Nbd2 Nd7 8. g3 0-0 9. Bg2 f5 10. 0-0 Nf6 11. c4 c6 12. Qe2 Ne4 13. b4 b6 14. a4 c5 15. bxc5 bxc5 16. Rac1 Rc8 17. cxd5 Qxd5 18. Ng5 cxd4 19. Ndxe4 fxe4 20. Nxe4 Qa5 21. exd4 Qxa4 22. Nc5 Qa2 23. Rc2 Qa3 24. Rd1 Bf5 25. Ne4 Bg4 26. Qxg4 Rxc2 27. Ng5 Rc1 28. Bd5 Rxd1+ 29. Qxd1 Qd6 30. Qb3 Qf6 31. h4 h6 32. Nf3 Qb6 33. Qc4 Qd6 34. Kg2 a5 35. h5 g5 36. Qa2 Qb4 37. Ne5 Bxe5 38. dxe5 Kg7 39. f4 gxf4 40. Qe2 fxg3 41. Qe3 Qh4 42. Qc3 Qh2+ 43. Kf3 Qh1+ 44. Kxg3 Qxd5 45. e6+ f6 46. Kf2 Qf5+ 47. Kg1 Qxe6 48. Kf2 Qf5+ 49. Kg1 Rc8 0-1

[Event "Peon Avanza online op U16"]
[Site "Lichess.org INT"]
[Date "2020.05.02"]
[Round "7"]
[White "Blanco Fuentes, Marlon De Jesus"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1553"]
[BlackElo "1223"]
[PlyCount "78"]
[EventDate "2020.05.02"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ c6 4. dxc6 Nxc6 5. Nf3 Bg4 6. 0-0 e6 7. h3 Bh5 8. d3 Bc5 9. Nc3 0-0 10. Bxc6 bxc6 11. Bg5 h6 12. Bh4 e5 13. g4 Bg6 14. Nxe5 Qd4 15. Nxg6 fxg6 16. Bg3 h5 17. g5 Nh7 18. h4 Bd6 19. Bxd6 Qxd6 20. Ne4 Qf4 21. Qd2 Qxh4 22. Qe3 Rf4 23. Rfe1 Rg4+ 24. Kf1 Nxg5 25. Nxg5 Rxg5 26. Qe4 Qh2 27. Qxc6 Rf8 28. Qe6+ Kh8 29. Qe3 Rg2 30. Ke2 Rgxf2+ 31. Kd1 Rf1 32. Qe2 Rxe1+ 33. Qxe1 Qg2 34. Qe2 Rf1+ 35. Kd2 Qxe2+ 36. Kxe2 Rxa1 37. d4 Rxa2 38. d5 Ra5 39. c4 Rc5 0-1

[Event "Peon Avanza online op U16"]
[Site "Lichess.org INT"]
[Date "2020.05.02"]
[Round "1"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Montiel Caceres, Ariadne Azucena"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1223"]
[PlyCount "47"]
[EventDate "2020.05.02"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Bd6 6. Nc3 Nf6 7. Be3 0-0 8. e5 Ng4 9. exd6 Nxe3 10. fxe3 cxd6 11. Bd3 h6 12. 0-0-0 b6 13. Qxd6 Re8 14. Rhe1 Re6 15. Qg3 Bb7 16. Bc4 Re8 17. Rf1 g6 18. Bxf7+ Kh8 19. Bxe8 Qxe8 20. Rd6 Bxg2 21. Qxg2 Rd8 22. Nd5 Qe5 23. Qxg6 Rg8 24. Qxh6# 1-0

[Event "Peon Avanza online op U16"]
[Site "Lichess.org INT"]
[Date "2020.05.02"]
[Round "5"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Moschen, Cristofer"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1223"]
[BlackElo "1387"]
[PlyCount "69"]
[EventDate "2020.05.02"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. d3 d5 5. Bg2 d4 6. Nce2 e5 7. c4 Bd6 8. Bd2 a6 9. b3 Rb8 10. f4 b5 11. fxe5 Nxe5 12. Qc2 bxc4 13. bxc4 Bg4 14. Nf4 Nf6 15. Qa4+ Bd7 16. Qd1 Nfg4 17. Nf3 a5 18. 0-0 0-0 19. h3 Nxf3+ 20. Qxf3 Ne5 21. Qe2 f5 22. Nd5 fxe4 23. Bxe4 Bxh3 24. Rxf8+ Qxf8 25. Qh5 Qc8 26. Qxh7+ Kf7 27. Qh5+ g6 28. Bxg6+ Nxg6 29. Qh7+ Kf8 30. Qxg6 Qd7 31. Bh6+ Qg7 32. Qxg7+ Ke8 33. Re1+ Kd8 34. Bg5+ Kc8 35. Re8# 1-0

[Event "Peon Avanza online op U16"]
[Site "Lichess.org INT"]
[Date "2020.05.02"]
[Round "3"]
[White "Mayeregger Gonzalez, Renata Valentina"]
[Black "Rios Acosta, Facundo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1223"]
[BlackElo "1063"]
[PlyCount "88"]
[EventDate "2020.05.02"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd2 Bg4 7. Bd3 e6 8. h3 Bh5 9. Ne4 Qd8 10. Nxf6+ Qxf6 11. Bc3 Bxf3 12. Qxf3 Qxf3 13. gxf3 Nd7 14. f4 Bd6 15. f5 0-0-0 16. fxe6 fxe6 17. 0-0-0 Nf6 18. Rhe1 Bf4+ 19. Kb1 Rhe8 20. Bc4 Nd5 21. Bd2 h5 22. Bxf4 Nxf4 23. Re4 g5 24. Rh1 h4 25. Re5 Rxd4 26. Bb3 Rd2 27. Rxg5 Rxf2 28. Rg4 e5 29. Rxh4 e4 30. Bc4 e3 31. Bf7 e2 32. Rxf4 Rxf4 33. Re1 Rf1 34. a3 Rxe1+ 35. Ka2 Ra1+ 36. Kb3 Rf8 37. Bc4 e1Q 38. a4 Qg3+ 39. c3 Qc7 40. a5 Qxa5 41. Be6+ Kc7 42. c4 Rf3+ 43. Kc2 Qa4+ 44. Kd2 Qd1# 0-1

[Event "Peon Avanza online op U16"]
[Site "Lichess.org INT"]
[Date "2020.05.02"]
[Round "6"]
[White "Menacho Admen, Victor Gabriel"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1083"]
[BlackElo "1223"]
[PlyCount "66"]
[EventDate "2020.05.02"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. e5 e6 3. d4 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bb5 cxd4 7. cxd4 g6 8. Nc3 Bg7 9. 0-0 Nge7 10. Bg5 0-0 11. Re1 f6 12. Bf4 fxe5 13. dxe5 a6 14. Bxc6 Nxc6 15. Bg5 Qc7 16. Be7 Nxe7 17. Qc2 Nf5 18. Re2 d4 19. Nd5 Qxc2 20. Rxc2 exd5 21. Rd1 Rfe8 22. Nxd4 Nxd4 23. Rxd4 Bxe5 24. Re4 Bf5 25. Re1 Bxc2 26. h3 Bxb2 27. Rxe8+ Rxe8 28. Kh2 Re2 29. f3 d4 30. Kg3 d3 31. a4 Be5+ 32. Kh4 Rxg2 33. a5 Bf6# 0-1

[Event "Peon Avanza online op U16"]
[Site "Lichess.org INT"]
[Date "2020.05.02"]
[Round "2"]
[White "Montiel, Angel Nathanael"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1629"]
[BlackElo "1223"]
[PlyCount "53"]
[EventDate "2020.05.02"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. e3 g6 5. Nc3 Bg7 6. Bd3 0-0 7. cxd5 cxd5 8. Ne5 Nc6 9. f4 Bg4 10. Nxg4 Nxg4 11. Qxg4 Nb4 12. Bb1 f5 13. Qf3 e6 14. g4 fxg4 15. Qxg4 h5 16. Qxg6 Rf6 17. Qxh5 Rh6 18. Qg5 Qxg5 19. fxg5 Rh5 20. h4 Rf8 21. a3 Nc6 22. Bg6 Rh8 23. h5 Rd8 24. h6 Bf8 25. Ne2 Bd6 26. Nf4 Kf8 27. Nxe6+ 1-0

[Event "Peon Avanza online op U16"]
[Site "Lichess.org INT"]
[Date "2020.05.02"]
[Round "4"]
[White "Portillo Arriola, Andrea Magali"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1223"]
[PlyCount "114"]
[EventDate "2020.05.02"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 e5 4. Nf3 Nc6 5. Bb5 Bd6 6. Bxc6+ bxc6 7. d4 exd4 8. Qxd4 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Nxf6+ Qxf6 12. Qxf6 gxf6 13. 0-0 Bf5 14. Rfe1+ Be6 15. Nd4 Kd7 16. Rad1 Bd5 17. Nf5 Rhe8 18. Rxe8 Rxe8 19. Ng7 Rg8 20. Nh5 Ke6 21. Re1+ Kd6 22. Nxf6 Rg7 23. Rd1 Ke6 24. Ne8 Rxg2+ 25. Kf1 Rxh2 26. Nxc7+ Kd6 27. Nxd5 cxd5 28. c4 Rh1+ 29. Ke2 Rxd1 30. Kxd1 dxc4 31. Kc2 Kc5 32. a3 h5 33. b4+ Kb5 34. Kc3 h4 35. Kd2 h3 36. Ke1 h2 37. Ke2 h1Q 38. Ke3 Qh3+ 39. Ke4 Qxa3 40. Ke5 Qxb4 41. Kf6 Qd6+ 42. Kxf7 Kc6 43. f4 Kd7 44. f5 Qe5 45. f6 c3 46. Kg7 Qxf6+ 47. Kxf6 c2 48. Kf5 c1Q 49. Ke5 Qg5+ 50. Ke4 Ke6 51. Kd4 Qd2+ 52. Kc5 Kd7 53. Kc4 Kd6 54. Kb3 Kd5 55. Ka4 Qb2 56. Ka5 Kc5 57. Ka6 Qb6# 0-1

