[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.10.02"]
[Round "8"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Fuentes Castro, Felipe Ignacio"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1512"]
[BlackElo "1621"]
[PlyCount "62"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Bd4 e5 14. Bc5 Be6 15. Bxf8 Qxf8 16. Qa5 Rb8 17. g4 e4 18. c3 exf3 19. g5 Qe7 20. h4 Qb7 21. Rd2 Bxc3 22. Qxc3 Rc8 23. Qxc8+ Qxc8+ 24. Rc2 Qb8 25. Rhh2 Qf4+ 26. Rcd2 d4 27. b3 Qe3 28. Bd3 Qe1+ 29. Rd1 f2 30. Rh1 Qc3+ 31. Bc2 Bf5 0-1

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.10.02"]
[Round "9"]
[White "Reyes Mendoza, Tomas"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1879"]
[BlackElo "1512"]
[PlyCount "57"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. a3 Nf6 7. Nc3 Be7 8. Be3 d6 9. Be2 Nbd7 10. 0-0 0-0 11. f3 b6 12. Qd2 Bb7 13. Rfc1 Rac8 14. a4 Nc5 15. b4 e5 16. Ndb5 Nb3 17. Qb2 axb5 18. Nxb5 Qd8 19. Qxb3 Ba6 20. Na7 Ra8 21. Nc6 Qd7 22. Nxe7+ Qxe7 23. b5 Bb7 24. Bxb6 Rfb8 25. c5 Nd7 26. Qe3 Nxb6 27. cxb6 d5 28. exd5 Bxd5 29. a5 1-0

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.09.24"]
[Round "7"]
[White "Andrade Jaramillo, Daniel Andres"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "1439"]
[BlackElo "1512"]
[PlyCount "62"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 d6 5. e4 Bg7 6. Nc3 Nbd7 7. Bf4 0-0 8. Qd2 Re8 9. Be2 Nh5 10. Bh6 Bh8 11. f4 Nhf6 12. g4 Bg7 13. Bxg7 Kxg7 14. g5 Ng8 15. h4 f6 16. h5 Nf8 17. hxg6 hxg6 18. Bf3 e5 19. Qh2 fxg5 20. Qh8+ Kf7 21. f5 Nf6 22. fxg6+ Nxg6 23. Rh7+ Nxh7 24. Qxh7+ Kf6 25. Bh5 Rg8 26. 0-0-0 Qf8 27. Bxg6 Rg7 28. Qh5 Ke7 29. Nf3 Qf4+ 30. Kb1 Bg4 31. Qh6 Rag8 0-1

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.09.22"]
[Round "6"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Mundaca Bermedo, Pia Ignacia"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "1512"]
[BlackElo "1483"]
[PlyCount "68"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 d6 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 Bb7 9. Qe2 Nf6 10. e5 dxe5 11. Qxe5 Bd6 12. Qe2 Qc7 13. h3 Bh2+ 14. Kh1 Bd6 15. Ne4 Nxe4 16. Bxe4 c5 17. Bxb7 Qxb7 18. Re1 0-0 19. Qe4 Qxe4 20. Rxe4 Rfd8 21. Re1 Rab8 22. b3 Be7 23. Bb2 Rd2 24. Rac1 Rbd8 25. Kg1 Bg5 26. Bc3 R2d5 27. Rb1 Bd2 28. Bxd2 Rxd2 29. Rbc1 Rc8 30. Red1 Rxd1+ 31. Rxd1 Kf8 32. c4 Ke7 33. Kf1 Rd8 34. Rxd8 Kxd8 1/2-1/2

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.09.20"]
[Round "5"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Vidal Barra, Lucidoro Virgilio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1512"]
[BlackElo "1714"]
[PlyCount "66"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 Nh6 4. Nc3 0-0 5. Be2 f5 6. 0-0 Nf7 7. Bc4 e6 8. e5 d6 9. exd6 cxd6 10. Re1 Re8 11. Ne2 Qc7 12. Bb3 Nd7 13. Nf4 Nf8 14. Nh3 h6 15. c3 Bd7 16. Nd2 Rad8 17. f4 e5 18. fxe5 dxe5 19. dxe5 Bxe5 20. Nf3 Be6 21. Qc2 Bxb3 22. Qxb3 Bxh2+ 23. Kh1 Rxe1+ 24. Nxe1 Kg7 25. Nf3 Bg3 26. Be3 b6 27. Bd4+ Kh7 28. Bf6 Rd6 29. Bd4 Ne6 30. Rd1 Qd7 31. Nhg1 Nc5 32. Qc4 Ne4 33. Nh3 g5 0-1

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.09.13"]
[Round "4"]
[White "Ruiz Zenteno, Leonardo Marcial"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1939"]
[BlackElo "1512"]
[PlyCount "104"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 b5 7. Bg2 Bb7 8. 0-0 d6 9. Re1 Nd7 10. h3 Ngf6 11. a4 bxa4 12. Nxa4 Be7 13. Nb3 0-0 14. Bf4 Rfd8 15. Nc3 Rac8 16. Qe2 e5 17. Be3 Nb6 18. Bxb6 Qxb6 19. g4 Ra8 20. Ra2 d5 21. exd5 Nxd5 22. Nxd5 Bxd5 23. Qxe5 Bf6 24. Qe2 Bxg2 25. Kxg2 Qc6+ 26. Qe4 Qb5 27. Qf3 a5 28. Rea1 a4 29. Nd2 Rab8 30. Ne4 Bxb2 31. Rb1 Qe5 32. Rxa4 Rbc8 33. Ra7 Rf8 34. Rb7 Bd4 35. R1b5 Qe6 36. c3 Be5 37. R7b6 Qe7 38. Qf5 f6 39. Rb7 Rc7 40. Rb8 g6 41. Rxf8+ Kxf8 42. Rb8+ Kg7 43. Qf3 Rxc3 44. Nxc3 Bxb8 45. Ne4 Be5 46. Ng3 Bxg3 47. Qxg3 Qe4+ 48. Qf3 Qxf3+ 49. Kxf3 Kf7 50. Kf4 h6 51. h4 Ke6 52. Ke4 f5+ 1/2-1/2

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.09.12"]
[Round "3"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Cona Jara, David Eliezer"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1512"]
[BlackElo "1779"]
[PlyCount "58"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. a3 0-0 13. Rb1 Bd7 14. h3 Rae8 15. Re1 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Be3 Qc7 19. Rc1 Qb8 20. Bd4 Bxd4 21. Nxd4 Qf4 22. Nf3 Rxe1+ 23. Nxe1 Ne4 24. Bxe4 Qxf2+ 25. Kh2 Qf4+ 26. g3 Qxe4 27. Nd3 Bc6 28. Nf4 Rxf4 29. gxf4 Qxf4+ 0-1

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.09.10"]
[Round "2"]
[White "Munoz Apolonio, Carlos David"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1647"]
[BlackElo "1512"]
[PlyCount "89"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. e5 Nfd7 7. Nf3 b6 8. Be2 Bb7 9. 0-0 e6 10. Be3 dxe5 11. dxe5 Nc6 12. Qc2 Qe7 13. Rad1 Bh6 14. Bc1 Nc5 15. a3 a5 16. g4 Bg7 17. g5 a4 18. Be3 Na5 19. Nd4 Nc6 20. Bf3 Nxd4 21. Rxd4 Bxf3 22. Rxf3 Rfd8 23. Rxd8+ Rxd8 24. Nxa4 Nxa4 25. Qxa4 Rd3 26. Kg2 Qd8 27. Qc2 Bf8 28. Kf2 Bc5 29. Ke2 Rxe3+ 30. Rxe3 Bxe3 31. Kxe3 c5 32. Qd3 Qa8 33. Qd6 Qg2 34. Qxb6 Qg1+ 35. Ke2 Qxh2+ 36. Kd3 Qg3+ 37. Kc2 Qxf4 38. Qxc5 Qxg5 39. a4 h5 40. a5 h4 41. a6 Qg2+ 42. Kb3 h3 43. Qc8+ Kg7 44. a7 Qg3+ 45. Ka2 1-0

[Event "Concepcion Henriquez Memorial"]
[Site "Concepcion"]
[Date "2021.09.08"]
[Round "1"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Salgado Moscozo, Heraldo"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1512"]
[BlackElo "2006"]
[PlyCount "66"]
[EventDate "2021.09.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Be2 e5 10. Nxc6 bxc6 11. exd5 cxd5 12. Bg5 d4 13. Bxf6 Qxf6 14. Ne4 Qb6 15. Rb1 Bb7 16. Nf2 Rac8 17. 0-0 f5 18. Bd3 Rfe8 19. Rfe1 Bd5 20. b3 Bf8 21. Bc4 Qb7 22. Bxd5+ Qxd5 23. Rbd1 Qb7 24. Rf1 Bg7 25. Rfe1 Rc3 26. Qe2 Rec8 27. Rc1 Qc7 28. Nd3 Re8 29. Nf2 Bh6 30. Rcd1 Rxc2 31. Qb5 Re7 32. Qd3 Be3 33. Rf1 Qc6 0-1

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "3"]
[White "Araneda Flores, Javier Armando"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1258"]
[BlackElo "1512"]
[PlyCount "87"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 0-0 7. e5 dxe5 8. dxe5 Ng4 9. e6 fxe6 10. 0-0 Ngf6 11. Ng5 Nb6 12. Qc2 e5 13. Rd1 Qe8 14. Nb5 Bf5 15. Qb3 Rc8 16. c5+ e6 17. cxb6 axb6 18. Bc4 Kh8 19. Bxe6 Bxe6 20. Nxe6 Rf7 21. Nxg7 Kxg7 22. Be3 Ng4 23. Rac1 Qe7 24. Qc4 Rf6 25. Bg5 Rc6 26. Qxg4 Qf8 27. Qh4 h5 28. Nc3 Re8 29. Qg3 e4 30. Qe3 Rce6 31. Rd7+ Kg8 32. Rcd1 c5 33. Bh6 Qf6 34. Rg7+ Kh8 35. Rdd7 R6e7 36. Rdxe7 Rxe7 37. Rxe7 Qxe7 38. Bg5 Qd7 39. h3 b5 40. Qe2 b4 41. Qd1 Qf5 42. Qd8+ Kh7 43. Qe7+ Kh8 44. Qf6+ 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "1"]
[White "Melian, Juan Sebastian"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1978"]
[BlackElo "1512"]
[PlyCount "56"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 a6 4. d4 cxd4 5. cxd4 Qc7 6. Nc3 d6 7. Bf4 Nd7 8. Bd3 Ngf6 9. 0-0 Be7 10. Rc1 Qd8 11. h3 b5 12. a3 Bb7 13. Qe2 Rc8 14. Rcd1 0-0 15. Rfe1 Qb6 16. Be3 Qd8 17. Bf4 Nh5 18. Bh2 Qb6 19. e5 dxe5 20. dxe5 g6 21. Be4 Bxe4 22. Nxe4 Ng7 23. Rxd7 Nf5 24. g4 Qc6 25. Red1 Ng7 26. Rxe7 Rfd8 27. Red7 Rxd7 28. Rxd7 Kf8 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "7"]
[White "Mundaca Bermedo, Pia Ignacia"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1483"]
[BlackElo "1512"]
[PlyCount "54"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Bb4 8. Nce2 0-0 9. c3 Bc5 10. Bg5 Bxd4 11. cxd4 d6 12. Rc1 Qd7 13. Bxf6 gxf6 14. Ng3 b5 15. Nh5 Qd8 16. d5 exd5 17. exd5 Kh8 18. a4 bxa4 19. Qxa4 Bd7 20. Qh4 f5 21. Qxd8 Rxd8 22. Nf6 Kg7 23. Nxd7 Nxd7 24. Bxf5 Nc5 25. b4 Nb3 26. Rb1 Nd4 27. Bg4 f5 1/2-1/2

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "2"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Contreras Suazo, Rocio Antonella"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1512"]
[BlackElo "1695"]
[PlyCount "98"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd7 4. Nf3 Nf6 5. Bc4 a6 6. 0-0 Nc6 7. a4 e6 8. d3 Bc5 9. Bg5 Be7 10. Re1 0-0 11. Qd2 b6 12. Rad1 Bb7 13. Qe2 Nd4 14. Nxd4 Qxd4 15. Ne4 Rfe8 16. c3 Qd8 17. Ng3 Nd5 18. Bxe7 Nxe7 19. d4 Ng6 20. f3 Qd7 21. b3 Nf4 22. Qd2 Nd5 23. Bxd5 Bxd5 24. c4 Bb7 25. Ne4 Bxe4 26. fxe4 Rad8 27. d5 exd5 28. exd5 h6 29. Kh1 Rxe1+ 30. Rxe1 c6 31. Rd1 cxd5 32. Qxd5 Qxd5 33. cxd5 Kf8 34. Kg1 Ke7 35. Kf2 Kd6 36. Kf3 Rc8 37. Rd3 Rc1 38. Ke4 Re1+ 39. Kf3 Re5 40. Rd2 Rxd5 41. Rxd5+ Kxd5 42. Ke3 Kc5 43. Kd3 Kb4 44. Kc2 b5 45. axb5 axb5 46. Kb2 f5 47. g3 g5 48. h3 f4 49. gxf4 gxf4 0-1

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "4"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Gonzalez Gonzalez, Valentina Anto"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1512"]
[BlackElo "1198"]
[PlyCount "75"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 Bd6 6. Nf3 c6 7. Bd3 Qc7 8. 0-0 h6 9. Re1 Nbd7 10. c3 b6 11. Bd2 Bb7 12. Rc1 c5 13. Qe2 0-0 14. Ne4 Nxe4 15. Bxe4 Nf6 16. Bxb7 Qxb7 17. dxc5 Bxc5 18. Be3 Bd6 19. Bd4 Nd5 20. Qe4 Qa6 21. Qg4 g6 22. Ne5 Nf4 23. Qxf4 f6 24. Qg4 fxe5 25. Qxg6+ Kh8 26. Qxh6+ Kg8 27. Qxe6+ Kh8 28. Bxe5+ Bxe5 29. Qxe5+ Kg8 30. Qg5+ Kh8 31. Re3 Rf7 32. Qe5+ Kg8 33. Rg3+ Kf8 34. Qd6+ Re7 35. Rf3+ Ke8 36. Qc6+ Kd8 37. Rd1+ Rd7 38. Qxd7# 1-0

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "6"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Munoz Ramos, Christopher Matias"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1512"]
[BlackElo "1627"]
[PlyCount "64"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Be7 5. 0-0 Nf6 6. d3 0-0 7. Re1 Bg4 8. h3 Bh5 9. Bg5 Nd4 10. Bxf6 Bxf6 11. Nd5 c6 12. Ne3 Nxf3+ 13. gxf3 Bg5 14. Ng4 Bf4 15. d4 Qh4 16. Kg2 b5 17. Bb3 exd4 18. Qxd4 c5 19. Qd5 c4 20. Qf5 Qg5 21. Qxg5 Bxg5 22. Bxc4 bxc4 23. Rad1 Rab8 24. b3 cxb3 25. cxb3 Bxg4 26. fxg4 Bf4 27. Kf3 Be5 28. Ke3 g5 29. h4 h6 30. Rd5 Rbc8 31. Red1 Rc2 32. R1d2 Bf4+ 0-1

[Event "South America-ch U20"]
[Site "Chess.com INT"]
[Date "2021.06.19"]
[Round "5"]
[White "Rozas Lazcano, Valeska"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1399"]
[BlackElo "1512"]
[PlyCount "110"]
[EventDate "2021.06.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 Nf6 7. Bg2 Nc6 8. 0-0 b5 9. Nxc6 dxc6 10. a3 Bb7 11. Bg5 Be7 12. Qe2 0-0 13. Rad1 Rad8 14. h4 c5 15. Nb1 h6 16. Bf4 Qc8 17. c3 c4 18. Rfe1 Qa8 19. f3 Bc5+ 20. Be3 Bxe3+ 21. Qxe3 Qb8 22. Qf2 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. Qd2 Qb8 26. Qf2 Qd6 27. Qe1 a5 28. e5 Qb6+ 29. Qf2 Nd5 30. Qxb6 Nxb6 31. Nd2 Na4 32. Kf2 Nxb2 33. Ke2 Na4 34. Nb1 Kf8 35. Ke3 Ke7 36. Bf1 Kd7 37. f4 Bd5 38. Kd4 Kc6 39. Nd2 Nc5 40. Be2 Nb3+ 41. Nxb3 cxb3 42. Bd3 Bc4 43. Bb1 a4 44. g4 g6 45. g5 h5 46. Be4+ Bd5 47. Bb1 Kb6 48. Bd3 Bc4 49. Be4 Be2 50. Ke3 Bd1 51. Kd2 Bg4 52. Bb1 Bf5 53. Bxf5 exf5 54. Kd3 Kc5 55. Kd2 Kc4 0-1

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.04"]
[Round "5.5"]
[White "Pavez Pavez, Vicente Antonio"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1509"]
[BlackElo "1461"]
[PlyCount "109"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. e3 Nc6 3. Bb2 g6 4. Bb5 Nge7 5. Nf3 Bg7 6. d3 0-0 7. 0-0 a6 8. Bxc6 Nxc6 9. Nbd2 d5 10. c4 d4 11. exd4 exd4 12. Re1 Bf5 13. Ne4 Re8 14. Qd2 Bg4 15. Ng3 Bxf3 16. gxf3 Ne5 17. Kg2 Qf6 18. Qd1 Rad8 19. Re4 c5 20. Qe2 h5 21. f4 Qc6 22. f3 f5 23. Rxe5 Bxe5 24. fxe5 h4 25. Nh1 Rd7 26. Kg1 f4 27. Bc1 g5 28. Nf2 Rde7 29. Ng4 b6 30. Bd2 a5 31. a3 Ra8 32. a4 Rae8 33. Re1 Kg7 34. Kg2 Re6 35. Qf2 Rf8 36. Re4 Kg6 37. Qe2 Rf5 38. h3 Qc7 39. Kf1 Qc6 40. Bc1 Qc7 41. Kf2 Qg7 42. Nf6 Qc7 43. Nd5 Qb8 44. Bxf4 Rxf4 45. Nxf4+ gxf4 46. Rxf4 Rxe5 47. Re4 Rxe4 48. Qxe4+ Kf7 49. Qf5+ Kg7 50. f4 Qd6 51. Kf3 Qc6+ 52. Qe4 Qd7 53. Qe5+ Kf7 54. f5 Qb7+ 55. Qd5+ 1-0

[Event "South America-ch U12 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "2.4"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "De la Cruz Navarro, Martin Leonardo"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1461"]
[BlackElo "1813"]
[PlyCount "92"]
[EventDate "2019.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Qd2 Nd4 8. Na4 Qc6 9. Nxc5 Nxb5 10. Bxb5 Qxc5 11. Bd3 Nf6 12. 0-0 h6 13. b3 Qe5 14. Ba3 a5 15. c4 Ng4 16. g3 Qd4 17. Bb2 Qd6 18. Qe2 Ne5 19. Bxe5 Qxe5 20. f4 Qd4+ 21. Kh1 b6 22. f5 Bb7 23. Rad1 exf5 24. Rxf5 0-0 25. Bc2 Qc3 26. Rxd7 Bc8 27. Rd3 Qa1+ 28. Rf1 Qxa2 29. Rdf3 Bg4 30. Qd3 Bxf3+ 31. Rxf3 Rad8 32. Qc3 Qa3 33. Bd3 a4 34. Be2 axb3 35. Qxb3 Qc1+ 36. Rf1 Qd2 37. Qf3 Qg5 38. Qf2 Rd2 39. Re1 Qe5 40. Qe3 Rd4 41. Bf3 Qc5 42. Be2 Re8 43. Bd3 Qd6 44. Rd1 Rexe4 45. Bxe4 Rxd1+ 46. Kg2 Qd4 0-1

[Event "Concepcion Grand Prix U2200 2nd"]
[Site "Concepcion"]
[Date "2019.10.18"]
[Round "1.3"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Ruiz Zenteno, Leonardo Marcial"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1455"]
[BlackElo "1950"]
[PlyCount "98"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nxc6 bxc6 6. Nc3 e6 7. Bd3 Nf6 8. 0-0 Be7 9. e5 Nd5 10. Ne4 Qc7 11. f4 f5 12. Ng5 g6 13. Nh3 0-0 14. a3 Rb8 15. c4 Qb6+ 16. Kh1 Ne3 17. Bxe3 Qxe3 18. Rf3 Qb6 19. b4 c5 20. b5 d5 21. a4 Bb7 22. Rf2 Rfd8 23. Qb3 a5 24. Rc1 Rd7 25. Rfc2 d4 26. Re2 h6 27. Qc2 Rf8 28. Kg1 Bd8 29. Qd2 Rg7 30. Nf2 Ba8 31. Nh1 g5 32. Rc2 gxf4 33. Rf2 Bg5 34. Qe2 f3 35. Rxf3 Bxf3 36. Qxf3 Be3+ 37. Nf2 Qc7 38. Rb2 Rb8 39. Kf1 Qxe5 40. b6 Bc1 41. Re2 Be3 42. g3 Rxb6 43. Nd1 f4 44. g4 Rb8 45. h3 Qg5 46. Qe4 Qf6 47. Qf3 Qe5 48. Kg2 Qc7 49. Qe4 Qb7 0-1

[Event "Lebu op 7th"]
[Site "Lebu"]
[Date "2018.03.30"]
[Round "2.10"]
[White "Miranda Alezcano, Luis Andres"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1681"]
[BlackElo "1178"]
[PlyCount "53"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 e6 3. Bb2 d6 4. f4 Nd7 5. Nf3 Qc7 6. Bb5 a6 7. Bxd7+ Bxd7 8. 0-0 Qd8 9. d3 Nf6 10. Nbd2 Be7 11. Qe1 0-0 12. e5 dxe5 13. Nxe5 Bc8 14. Qg3 Nh5 15. Qf3 Nf6 16. Rad1 Qd5 17. Ne4 Kh8 18. g4 Nd7 19. Nxd7 Bxd7 20. c4 Qc6 21. f5 Rac8 22. f6 gxf6 23. Bxf6+ Bxf6 24. Qxf6+ Kg8 25. Qh6 Qc7 26. Nf6+ Kh8 27. Qxh7# 1-0

[Event "Lebu op 7th"]
[Site "Lebu"]
[Date "2018.03.30"]
[Round "1.10"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Basualto Penalieres, Pedro Jaime"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1178"]
[BlackElo "2025"]
[PlyCount "78"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bf5 5. Be2 e6 6. 0-0 Nf6 7. d4 Nbd7 8. Bf4 Bb4 9. Nb5 Rc8 10. c3 Be7 11. b4 Qb6 12. a4 a5 13. bxa5 Qxa5 14. c4 0-0 15. Qb3 Ne8 16. Be3 Qa8 17. a5 c6 18. Nc3 Bd6 19. Nh4 Qb8 20. Nxf5 exf5 21. h3 Nef6 22. Rfb1 Bf4 23. Bxf4 Qxf4 24. Qxb7 Qxd4 25. a6 Qxc3 26. a7 Ra8 27. Bf3 Ne4 28. Bxe4 fxe4 29. Qxd7 Qd3 30. Qxc6 Rxa7 31. Rxa7 Qxb1+ 32. Kh2 Qb2 33. Qxe4 Qb8+ 34. g3 Qxa7 35. Qf3 Qc5 36. Kg2 Qxc4 37. h4 Rc8 38. h5 Qc6 39. Qxc6 Rxc6 0-1

[Event "Pan American-ch U10"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "2"]
[White "Atanasov, Anthony"]
[Black "Mundaca Bermedo, Tomas Joaquin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1592"]
[BlackElo "1205"]
[PlyCount "79"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 a6 4. c4 Bg4 5. h3 Bh5 6. Bd2 Nf6 7. Be2 e6 8. 0-0 Bd6 9. a3 0-0 10. b4 b6 11. c5 bxc5 12. bxc5 Be7 13. Nc3 h6 14. Qa4 Na7 15. Qxa6 Ne4 16. Nxe4 dxe4 17. Ne5 Bf6 18. Bxh5 Bxe5 19. Qc4 Qg5 20. Be2 Rfd8 21. Qc2 Bf6 22. Ba5 e5 23. Bxc7 Rd7 24. Bd6 exd4 25. exd4 Rad8 26. Qxe4 Nc8 27. Be5 Re7 28. f4 Bxe5 29. fxe5 Red7 30. Rad1 Qe7 31. Bc4 Rf8 32. e6 Kh8 33. Rxf7 Rxf7 34. exf7 Qxe4 35. f8Q+ Kh7 36. Bd3 Rxd4 37. Bxe4+ Rxe4 38. Qf5+ Kh8 39. Rd8+ Re8 40. Rxe8# 1-0

[Event "South America-ch qual U1600"]
[Site "Talcahuano"]
[Date "2016.07.12"]
[Round "1.9"]
[White "Mundaca Bermedo, Tomas Joaquin"]
[Black "Carrera Rojas, Ricardo"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "56"]
[EventDate "2016.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. Ng5 0-0 7. Qf3 Nd4 8. Qg3 Ne2+ 9. Kh1 Nxg3+ 10. hxg3 h6 11. Nf3 c6 12. Nh4 d5 13. Bb3 g5 14. Nf5 Bxf5 15. exf5 a5 16. Re1 a4 17. Bxa4 Rxa4 18. a3 Bd6 19. b3 Ra8 20. f4 exf4 21. gxf4 Re8 22. Rf1 Bxf4 23. Bxf4 gxf4 24. Rxf4 Re1+ 25. Kh2 Qd6 26. Kh3 Qxf4 27. g3 Re3 28. Nd2 Qxg3# 0-1

