[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.16"]
[Round "9"]
[White "Carrillo Montes, Isabela"]
[Black "Santamaria Arcila, Nicolas"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1294"]
[BlackElo "1117"]
[PlyCount "12"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 f5 2. g3 b6 3. Bg2 Nc6 4. e3 Bb7 5. d4 e6 6. Nc3 Bb4 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.16"]
[Round "8"]
[White "Santamaria Arcila, Nicolas"]
[Black "Torres Puentes, Camila"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1117"]
[BlackElo "1451"]
[PlyCount "31"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd2 Nc6 7. Nxc6 bxc6 8. Be3 Nf6 9. f3 d5 10. Qd2 Rb8 11. Na4 Be7 12. Nc5 Rxb2 13. Qc3 Rb8 14. Nxa6 Bxa6 15. Qd2 Bxf1 16. Rxf1 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.15"]
[Round "7"]
[White "Contreras Sandoval, Leidy Tatiana"]
[Black "Santamaria Arcila, Nicolas"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1400"]
[BlackElo "1117"]
[PlyCount "12"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Bc4 Nf6 6. Nc3 Bb4 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.15"]
[Round "6"]
[White "Santamaria Arcila, Nicolas"]
[Black "Calvo Trejos, Daniel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1117"]
[PlyCount "21"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 g6 3. d4 Nf6 4. Nc3 d5 5. e5 Nfd7 6. Bg5 Be7 7. Qd2 f6 8. exf6 Bxf6 9. Qe3 0-0 10. Qxe6+ Kg7 11. Qxd5 1-0

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.14"]
[Round "5"]
[White "Almanza Montoya, Joseph"]
[Black "Santamaria Arcila, Nicolas"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1332"]
[BlackElo "1117"]
[PlyCount "49"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 d5 6. d3 e6 7. Re1 Nf6 8. Nc3 Be7 9. b3 0-0 10. Bb2 d4 11. Nb1 Ng4 12. h3 Nh6 13. Nbd2 f5 14. Qe2 a5 15. a4 Bd7 16. Rac1 Qc7 17. Ba3 Rf6 18. Nxd4 fxe4 19. Nxe4 Rf7 20. Bxc5 Bxc5 21. Nxc5 Raf8 22. Ndxe6 Bxe6 23. Nxe6 Re8 24. Nxc7 Rxe2 25. Rxe2 1-0

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.14"]
[Round "4"]
[White "Hernandez Valencia, Juan Pablo"]
[Black "Santamaria Arcila, Nicolas"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1267"]
[BlackElo "1117"]
[PlyCount "99"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Be3 Bb4 7. Bd3 Ne5 8. f4 Nxd3+ 9. cxd3 Qa5 10. Qb3 Ng4 11. Bg1 0-0 12. h3 Nf6 13. a3 Be7 14. e5 Nd5 15. g3 Bb4 16. Rc1 Nxc3 17. axb4 Qd5 18. Qxd5 Nxd5 19. Nb5 b6 20. Nc7 Bb7 21. Nxd5 Bxd5 22. Rh2 Bb3 23. Rc3 Ba4 24. b3 Bb5 25. Rhc2 h6 26. Kd2 Rab8 27. g4 a5 28. bxa5 bxa5 29. Bc5 Rfc8 30. Bd6 Rxc3 31. Rxc3 Ra8 32. Ke3 a4 33. bxa4 Bxa4 34. Ra3 f6 35. h4 Kf7 36. Kf2 Ra6 37. h5 Bb5 38. Rxa6 Bxa6 39. d4 Bd3 40. Ke3 Bc2 41. Kf2 Bd1 42. Kg3 g6 43. hxg6+ Kxg6 44. Be7 f5 45. g5 hxg5 46. Bxg5 Ba4 47. Be7 Bc6 48. Bc5 Kh5 49. Bf8 Bd5 50. Bc5 1/2-1/2

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.13"]
[Round "3"]
[White "Santamaria Arcila, Nicolas"]
[Black "Moncada, Jose Manuel"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1117"]
[BlackElo "1442"]
[PlyCount "50"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Qe2 Bg7 7. f3 Nc6 8. Qb5 Bd7 9. Nxc6 Bxc6 10. Qd3 0-0 11. Be2 Rc8 12. Be3 a6 13. 0-0 Nd7 14. Rab1 Qa5 15. b4 Qe5 16. Rb3 b5 17. f4 Qe6 18. Nd5 Nf6 19. Nxf6+ Bxf6 20. Bf3 Bb7 21. f5 Qe5 22. Bd2 Rc4 23. Bh6 Rfc8 24. Rc1 Bxe4 25. Bxe4 Rxe4 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.12"]
[Round "1"]
[White "Santamaria Arcila, Nicolas"]
[Black "Diaz Gonzalez, Ana Sofia"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1117"]
[BlackElo "1622"]
[PlyCount "37"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. 0-0 0-0 9. exd5 cxd5 10. a3 Bg4 11. Be2 Bxe2 12. Nxe2 Bd6 13. f4 Bc5+ 14. Kh1 Ne4 15. Nd4 Qh4 16. Qf3 Bxd4 17. Be3 Bxe3 18. Qxe3 Rfe8 19. Kg1 1/2-1/2

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.09"]
[Round "6"]
[White "Paz Ledezma, Mauricio"]
[Black "Santamaria Arcila, Nicolas"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1041"]
[BlackElo "1172"]
[PlyCount "91"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. c4 Qc7 6. Be3 a6 7. a3 Nf6 8. Nc3 Be7 9. Be2 0-0 10. 0-0 Rd8 11. Qb3 Nxd4 12. Bxd4 Bc5 13. Bxf6 gxf6 14. Na4 Bd6 15. Kh1 b5 16. cxb5 axb5 17. Nc3 Ba6 18. Rac1 Qb7 19. Na2 Qxe4 20. Bf3 Qe5 21. g3 Ra7 22. Qe3 Qxe3 23. fxe3 b4 24. Rfd1 Be7 25. Nxb4 Bxb4 26. axb4 Bb7 27. Bxb7 Rxb7 28. Rc4 Rdb8 29. Rf4 f5 30. g4 fxg4 31. Rxg4+ Kh8 32. h3 f5 33. Rg3 d5 34. Rd2 Rxb4 35. Rgg2 f4 36. exf4 Rxf4 37. Rge2 Re4 38. Rxe4 dxe4 39. Rd4 Rxb2 40. Rxe4 Rb6 41. Kg2 Kg7 42. Kg3 Kf6 43. Rh4 Rb3+ 44. Kf2 Rb2+ 45. Kf3 Rb3+ 46. Kf2 1/2-1/2

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.09"]
[Round "7"]
[White "Santamaria Arcila, Nicolas"]
[Black "Colina, Lugger Jesus"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1172"]
[BlackElo "1189"]
[PlyCount "38"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 d5 3. e3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Bd3 Nf6 7. Nbd2 Ne4 8. Nh4 e6 9. Nxg6 hxg6 10. Bxe4 dxe4 11. Nxe4 f5 12. gxf5 gxf5 13. Ng3 Bd6 14. e4 Bxg3 15. fxg3 Qc7 16. Bf4 Qa5+ 17. c3 Nd7 18. Bd6 fxe4 19. Qe2 Qd5 1/2-1/2

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.06"]
[Round "2"]
[White "Osorio Ruiz, Juan Carlos"]
[Black "Santamaria Arcila, Nicolas"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1475"]
[BlackElo "1172"]
[PlyCount "51"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Nc6 6. Bc4 Qc7 7. Nb5 Qb8 8. 0-0 a6 9. Nc3 Nge7 10. Bg5 b5 11. Bb3 f6 12. Bh4 Bb7 13. Bg3 Qd8 14. Qe2 e5 15. Rfd1 Na5 16. Bd5 Nxd5 17. Nxd5 d6 18. Nxe5 fxe5 19. Bxe5 Nc4 20. Bd4 Bxd5 21. exd5+ Qe7 22. Qh5+ Qf7 23. Re1+ Be7 24. Qe2 Rc8 25. Rac1 Rc7 26. b3 1-0

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.05"]
[Round "1"]
[White "Santamaria Arcila, Nicolas"]
[Black "Molina Ballesteros, Juan Sebastian"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "1172"]
[BlackElo "1781"]
[PlyCount "60"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. g3 e5 7. Nb3 Be6 8. Bg2 Be7 9. 0-0 Nbd7 10. f4 Qc7 11. f5 Bc4 12. Rf2 d5 13. Rd2 d4 14. Nd5 Nxd5 15. exd5 Nb6 16. d6 Bxd6 17. c3 d3 18. Kh1 a5 19. a4 Nd5 20. Rf2 Qb6 21. Nd4 exd4 22. Qe1+ Kd7 23. Bh3 Nf6 24. Bg2 Rae8 25. Qg1 dxc3 26. bxc3 Bc5 27. Be3 Bxe3 28. Rb1 Bxf2 29. Bxb7 Bxg1 30. Rxb6 Bxb6 0-1

[Event "Medellin Luces op"]
[Site "Medellin"]
[Date "2020.12.14"]
[Round "6"]
[White "Giraldo, Emanuel"]
[Black "Santamaria Arcila, Nicolas"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1580"]
[BlackElo "1174"]
[PlyCount "49"]
[EventDate "2020.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Nf3 Be7 8. dxc5 Nc6 9. Qxd5 Nf6 10. Qxd7+ Nxd7 11. 0-0 0-0 12. Bf4 Bxc5 13. Rad1 Nf6 14. Bd6 Bxd6 15. Rxd6 Rad8 16. Rfd1 Rxd6 17. Rxd6 Re8 18. a3 Ne4 19. Nxe4 Rxe4 20. Kf1 h6 21. Rd7 Ne5 22. Nxe5 Rxe5 23. Rxb7 a5 24. b4 axb4 25. axb4 1-0

[Event "Medellin Luces op"]
[Site "Medellin"]
[Date "2020.12.13"]
[Round "3"]
[White "Santamaria Arcila, Nicolas"]
[Black "Gomez Morales, Juan Sebastian"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1174"]
[BlackElo "1730"]
[PlyCount "16"]
[EventDate "2020.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. c3 e6 4. f4 Ne4 5. Nf3 Be7 6. Ne5 Bd6 7. Bd3 Qh4+ 8. Kf1 Qf2# 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.11.22"]
[Round "7"]
[White "Santamaria Arcila, Nicolas"]
[Black "Pena, Alcides"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1232"]
[BlackElo "1688"]
[PlyCount "44"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 f5 2. e3 Nf6 3. f4 g6 4. c3 Bg7 5. Nf3 0-0 6. Bd3 d6 7. 0-0 Qe8 8. Bc4+ Kh8 9. Ng5 e6 10. Nd2 h6 11. Ngf3 Nbd7 12. Qb3 Nb6 13. Bb5 c6 14. Bd3 Nfd7 15. Nc4 Nxc4 16. Bxc4 e5 17. Be6 exf4 18. exf4 Nf6 19. Bc4 Ne4 20. Re1 d5 21. Bd3 Qd8 22. Nh4 Qxh4 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.11.21"]
[Round "5"]
[White "Santamaria Arcila, Nicolas"]
[Black "Ortiz Lopera, Miguel Angel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1232"]
[BlackElo "1359"]
[PlyCount "82"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. c3 Nf6 4. f4 Bf5 5. Nf3 e6 6. Bd3 Be4 7. Qe2 Ne7 8. Nbd2 Nf5 9. 0-0 Bd6 10. Ng5 Bxd3 11. Qxd3 h6 12. Ngf3 c5 13. Ne5 c4 14. Qc2 Nxe3 15. Qa4+ Nd7 16. Rf3 Bxe5 17. fxe5 Nf5 18. b3 cxb3 19. Nxb3 0-0 20. Nc5 Nxc5 21. dxc5 Qc7 22. Ba3 Rfd8 23. Bb4 a5 24. Ba3 Qxe5 25. Qf4 Qxf4 26. Rxf4 Ne3 27. Kf2 Nc2 28. Rd1 Nxa3 29. h4 Rac8 30. g4 Rxc5 31. g5 hxg5 32. hxg5 Rxc3 33. Ke2 Nc4 34. Rdf1 Rd7 35. g6 f6 36. Rh1 e5 37. Rfh4 Kf8 38. Rh8+ Ke7 39. R1h7 Ke6 40. Re8+ Kf5 41. Rg8 Kxg6 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.11.20"]
[Round "3"]
[White "Luna Monsalve, Sofia"]
[Black "Santamaria Arcila, Nicolas"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1158"]
[BlackElo "1232"]
[PlyCount "49"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nxd5 Qa6 9. Nc7+ Ke7 10. Nxa6 Nxa6 11. e4 f6 12. Bxa6 bxa6 13. 0-0 Rb8 14. dxc5 Ke6 15. Qd5+ Ke7 16. Qd6+ Ke8 17. Qxb8 Kd8 18. Rad1+ Ke7 19. Qc7+ Ke6 20. Qxc8+ Kf7 21. Rd7+ Kg8 22. Rfd1 Kh7 23. Rd8 Be7 24. Rxh8+ Kg6 25. Qe8# 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.11.18"]
[Round "1"]
[White "Leon Acevedo, Juan Alejandro"]
[Black "Santamaria Arcila, Nicolas"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1812"]
[BlackElo "1232"]
[PlyCount "55"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 Bxc5 7. Qxd5 Qxd5 8. Nxd5 Nd4 9. Nxd4 Bxd4 10. Nc7+ Kd7 11. Nxa8 Nf6 12. Bg5 h6 13. Bxf6 Bxf6 14. 0-0-0+ Ke7 15. Nc7 Bg5+ 16. e3 b6 17. f4 Bf6 18. Nd5+ Ke6 19. Bc4 Kf5 20. Nxf6 Kxf6 21. Rd2 a6 22. Rd6+ Ke7 23. Rxb6 a5 24. Rd1 a4 25. Rc6 Be6 26. Rc7+ Ke8 27. Bxe6 fxe6 28. Rdd7 1-0

