[Event "Cordoba Acua final"]
[Site "Cordoba"]
[Date "2018.12.06"]
[Round "1.2"]
[White "Grosso, Raul"]
[Black "Karlsen, Christian"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1652"]
[PlyCount "59"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Be3 Bg7 4. Nc3 a6 5. Qd2 Nd7 6. h4 Ngf6 7. Bh6 Bxh6 8. Qxh6 e5 9. dxe5 Nxe5 10. f3 Be6 11. 0-0-0 Ng8 12. Qd2 Nf6 13. g4 b5 14. h5 Nxf3 15. Nxf3 Bxg4 16. Be2 Nxh5 17. Rdg1 Qd7 18. Qg5 Be6 19. Nd4 f6 20. Qh4 Ng7 21. Qxf6 Qe7 22. Rxg6 Qxf6 23. Rxf6 Ke7 24. Rfh6 Bg8 25. Nd5+ Bxd5 26. exd5 Raf8 27. Rxh7 Rxh7 28. Rxh7 Kf6 29. Rxg7 Kxg7 30. Ne6+ 1-0

[Event "Cordoba Acua final"]
[Site "Cordoba"]
[Date "2018.12.??"]
[Round "2.1"]
[White "Elias, Roberto"]
[Black "Karlsen, Christian"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1782"]
[BlackElo "1652"]
[PlyCount "84"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 g6 3. d4 Bg7 4. Nf3 f5 5. e4 Nc6 6. d5 Ne5 7. Nd4 Nf6 8. exf5 Bxf5 9. Nxf5 gxf5 10. Qc2 Qd7 11. Nb5 a6 12. Nd4 Ne4 13. Ne6 Bf6 14. Be2 h5 15. Qd1 Ng4 16. Bxg4 hxg4 17. 0-0 Nc5 18. Ng5 Rh5 19. f4 0-0-0 20. Be3 Bxg5 21. fxg5 Ne4 22. g6 e5 23. dxe6 Qxe6 24. g7 Qe5 25. Rf4 Qxg7 26. Qd5 Qh7 27. Rxe4 fxe4 28. Qe6+ Qd7 29. Qxe4 Rdh8 30. Bf4 Re8 31. Qd4 Kb8 32. b4 Qe6 33. Bg3 Qe3+ 34. Qxe3 Rxe3 35. Bf2 Re2 36. a4 Rf5 37. Bg3 a5 38. c5 dxc5 39. bxa5 c4 40. Rc1 Rc5 41. Bf2 Rc6 42. Rc3 Ra2 0-1

[Event "Cordoba Acua final"]
[Site "Cordoba"]
[Date "2018.12.??"]
[Round "5.1"]
[White "Karlsen, Christian"]
[Black "Elias, Roberto"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1652"]
[BlackElo "1782"]
[PlyCount "72"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Nc6 4. c3 Nd5 5. dxc5 Nxf4 6. exf4 e5 7. Bc4 Qf6 8. b4 exf4 9. Nf3 a5 10. Qe2+ Be7 11. b5 Nd8 12. 0-0 Ne6 13. c6 bxc6 14. bxc6 dxc6 15. Nbd2 Nc5 16. Ne4 Nxe4 17. Qxe4 0-0 18. Ne5 Bf5 19. Qe2 Rae8 20. Nxf7 Rxf7 21. Rfe1 Kh8 22. Bxf7 Qxf7 23. Rad1 h5 24. Qe5 Bg6 25. Qxa5 Bf6 26. a4 Rxe1+ 27. Rxe1 Qc4 28. Rc1 f3 29. Qb4 Qe2 30. a5 fxg2 31. Qb8+ Kh7 32. Qg3 Bd3 33. Kxg2 Be5 34. Qg5 Be4+ 35. Kg1 Qf3 36. Kf1 Bf4 0-1

[Event "Cordoba Acua final"]
[Site "Cordoba"]
[Date "2018.12.??"]
[Round "6.2"]
[White "Karlsen, Christian"]
[Black "Grosso, Raul"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1652"]
[PlyCount "54"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Nc3 Bg7 4. Bg2 0-0 5. e4 d6 6. d3 e5 7. Nge2 Nc6 8. Bg5 Bg4 9. h3 Bxe2 10. Nxe2 h6 11. Be3 Nd7 12. Qd2 Kh7 13. h4 a5 14. g4 Nc5 15. g5 h5 16. Ng3 Ne6 17. Nf5 Ncd4 18. Nxg7 Kxg7 19. f4 Nxf4 20. Bxf4 exf4 21. 0-0-0 Qe7 22. Kb1 Qe5 23. Rhf1 f6 24. Qxf4 Qxf4 25. Rxf4 fxg5 26. Rxf8 Rxf8 27. hxg5 b6 1/2-1/2

[Event "Cordoba Acua final"]
[Site "Cordoba"]
[Date "2018.12.??"]
[Round "3.2"]
[White "Karlsen, Christian"]
[Black "Miranda, Juan Javier"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1652"]
[BlackElo "1456"]
[PlyCount "67"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. c4 d6 6. h3 c5 7. Nc3 cxd4 8. exd4 a6 9. Be2 Nh5 10. Bh2 Qb6 11. 0-0 Nf6 12. Qb3 Qc7 13. Rac1 Nc6 14. Nd5 Qd8 15. Nb6 Rb8 16. Rfd1 Na5 17. Qb4 Nc6 18. Qb3 Na5 19. Qa3 Qxb6 20. c5 Qd8 21. cxd6 exd6 22. Bxd6 Re8 23. Bc7 Qd5 24. Rc5 Qe4 25. Bd3 Qe7 26. Qxa5 Ne4 27. Bxe4 Qxe4 28. Re1 Qxe1+ 29. Nxe1 Bf5 30. Bxb8 Rxb8 31. Qc7 Re8 32. Nf3 Bh6 33. g4 Be4 34. Ne5 1-0

[Event "Cordoba Acua final"]
[Site "Cordoba"]
[Date "2018.12.??"]
[Round "4.2"]
[White "Miranda, Juan Javier"]
[Black "Karlsen, Christian"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1456"]
[BlackElo "1652"]
[PlyCount "98"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. f4 Nbd7 4. Nf3 e5 5. Bc4 exf4 6. d3 Ne5 7. Bb3 Bg4 8. Bxf4 Nh5 9. Bxe5 dxe5 10. Bxf7+ Ke7 11. Nd5+ Kd6 12. Bxh5 Bxh5 13. 0-0 c6 14. Ne3 Qb6 15. Qd2 Be7 16. Kh1 Kc7 17. Nc4 Qc5 18. Nfxe5 Rhf8 19. d4 Qb5 20. a4 Rxf1+ 21. Rxf1 Qxa4 22. g4 Bg6 23. Nxg6 Qxc4 24. Qf4+ Bd6 25. Qf7+ Qxf7 26. Rxf7+ Kb6 27. e5 hxg6 28. exd6 Rd8 29. d7 Kc7 30. Rxg7 Rxd7 31. Rxd7+ Kxd7 32. Kg2 Ke7 33. Kf3 g5 34. Ke4 Ke6 35. c4 a5 36. d5+ cxd5+ 37. cxd5+ Kf6 38. d6 Ke6 39. d7 Kxd7 40. Kf5 b5 41. Kxg5 a4 42. h4 b4 43. h5 a3 44. h6 axb2 45. h7 b1Q 46. h8Q Qc1+ 47. Kf5 Qc5+ 48. Ke4 Qc4+ 49. Qd4+ Qxd4+ 1/2-1/2

[Event "Pan American IBCA-ch 7th"]
[Site "San Luis"]
[Date "2018.11.07"]
[Round "7.5"]
[White "Merlo, Daniel"]
[Black "Karlsen, Christian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1826"]
[BlackElo "1652"]
[PlyCount "85"]
[EventDate "2018.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. c4 g6 4. Nf3 Bg7 5. Be2 b6 6. Nc3 e6 7. Bg5 Ne7 8. Qd2 h6 9. Be3 Bb7 10. Rc1 Nf6 11. Bd3 g5 12. h3 Ng6 13. b4 a5 14. b5 0-0 15. 0-0 Qe7 16. Nh2 e5 17. d5 Rae8 18. Ne2 Nh5 19. Ng4 Bc8 20. Nh2 Nhf4 21. Nc3 Nxd3 22. Qxd3 Nf4 23. Qd2 f5 24. f3 Nh5 25. Rf2 f4 26. Na4 fxe3 27. Qxe3 Nf4 28. Rfc2 h5 29. Nf1 Bh6 30. Kh2 Qf6 31. Nxb6 cxb6 32. Qxb6 Nd3 33. Rb1 Qf4+ 34. Kg1 Qf6 35. Qxa5 g4 36. Qc3 Nc5 37. hxg4 hxg4 38. Nh2 Bf4 39. Nf1 Re7 40. g3 Bg5 41. Nh2 gxf3 42. Qe1 Bh3 43. Qf2 0-1

[Event "Pan American IBCA-ch 7th"]
[Site "San Luis"]
[Date "2018.11.06"]
[Round "5.6"]
[White "Karlsen, Christian"]
[Black "Calderon Leyton, Jairo Oswaldo"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1652"]
[BlackElo "1556"]
[PlyCount "51"]
[EventDate "2018.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nc3 d6 6. h3 Nbd7 7. Be2 Re8 8. Qd2 c5 9. 0-0-0 Qa5 10. g4 cxd4 11. exd4 e5 12. dxe5 dxe5 13. Bh6 Bh8 14. Bc4 Nc5 15. Ng5 Ne6 16. Rhe1 Bd7 17. Nge4 Bc6 18. Qe3 b5 19. Bb3 Nd4 20. Nxf6+ Bxf6 21. Bd5 Rac8 22. Bxc6 Rxc6 23. Rxd4 Rec8 24. Nd5 Qxa2 25. Nxf6+ Kh8 26. c3 1-0

[Event "Pan American IBCA-ch 7th"]
[Site "San Luis"]
[Date "2018.11.06"]
[Round "6.4"]
[White "Karlsen, Christian"]
[Black "Ricieri, Vinicius De Andrade"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1652"]
[BlackElo "1754"]
[PlyCount "84"]
[EventDate "2018.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. d3 e5 7. Nf3 Nc6 8. Bg5 h6 9. Be3 Ng4 10. 0-0 f5 11. Nh4 f4 12. h3 fxg3 13. fxg3 Nxe3 14. Rxf8+ Qxf8 15. Qe2 Nxg2 16. Rf1 Nf4 17. gxf4 Bxh3 18. Rf2 Qf6 19. Nf3 exf4 20. Nd5 Qf7 21. Kh1 Bg4 22. Qd2 Bxf3+ 23. Rxf3 g5 24. Qg2 Qh5+ 25. Kg1 Ne5 26. Rxf4 Kh8 27. Rf5 Ng4 28. Kf1 Qh4 29. Ke2 c6 30. Ne7 Qh2 31. Qxh2 Nxh2 32. b4 Ng4 33. Kf3 Ne5+ 34. Ke3 Bf8 35. d4 Nxc4+ 36. Kd3 Bxe7 37. Kxc4 b5+ 38. Kd3 Rf8 39. Ke3 Rxf5 40. exf5 d5 41. a3 Kg7 42. Kf3 h5 0-1

[Event "Pan American IBCA-ch 7th"]
[Site "San Luis"]
[Date "2018.11.05"]
[Round "4.7"]
[White "Cabrera Sosa, Marco Vinicio"]
[Black "Karlsen, Christian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1397"]
[BlackElo "1652"]
[PlyCount "22"]
[EventDate "2018.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. Bc4 e6 4. Nf3 g6 5. a3 Bg7 6. Nc3 a6 7. Bg5 Ne7 8. 0-0 b5 9. Ba2 Bb7 10. Qd3 c5 11. dxc5 Nxc5 0-1

[Event "Pan American IBCA-ch 7th"]
[Site "San Luis"]
[Date "2018.11.04"]
[Round "2.11"]
[White "Grosso, Raul O"]
[Black "Karlsen, Christian"]
[Result "1-0"]
[ECO "A24"]
[BlackElo "1652"]
[PlyCount "75"]
[EventDate "2018.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. c4 c6 6. Nc3 e5 7. d3 0-0 8. Bg5 Be6 9. Qd2 Nbd7 10. Rab1 Qc7 11. b4 a6 12. a4 Rac8 13. Rfc1 Rfe8 14. a5 Nf8 15. Na4 N6d7 16. Be3 Qd8 17. Ng5 Qe7 18. b5 f6 19. Nxe6 Nxe6 20. bxc6 bxc6 21. Rb7 Rc7 22. Rxc7 Nxc7 23. Bxc6 Ne6 24. Nb6 Nef8 25. Nd5 Qd8 26. Bb6 Nxb6 27. axb6 Nd7 28. Qa5 Nc5 29. Nc7 Re7 30. Rb1 Qb8 31. Nxa6 Qc8 32. Bd5+ Kh8 33. Nxc5 dxc5 34. b7 Qb8 35. Qa8 Re8 36. Ra1 Bf8 37. Ra6 Kg7 38. Rc6 1-0

[Event "Pan American IBCA-ch 7th"]
[Site "San Luis"]
[Date "2018.11.04"]
[Round "1.12"]
[White "Karlsen, Christian"]
[Black "Alvarez, Juan Evangelista"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1652"]
[PlyCount "85"]
[EventDate "2018.11.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Bc5 4. e3 Nc6 5. a3 a5 6. Nc3 0-0 7. Nge2 d6 8. 0-0 Be6 9. b3 Ra6 10. Qc2 Ne7 11. Bxb7 Ra7 12. Bg2 Nh5 13. Na4 Qd7 14. Nxc5 dxc5 15. Bb2 Ng6 16. Rad1 Bh3 17. d4 cxd4 18. exd4 Bxg2 19. Kxg2 exd4 20. Rxd4 Qc8 21. Rfd1 c5 22. Rd5 Nf6 23. Bxf6 gxf6 24. Qf5 Qxf5 25. Rxf5 Re8 26. Nc3 Rc7 27. Nd5 Rc6 28. Nxf6+ Kf8 29. Nxe8 Kxe8 30. Rdd5 Rb6 31. Rxc5 Rxb3 32. Rxa5 Rb2 33. c5 Ne7 34. Rh5 Nc6 35. Ra8+ Ke7 36. Rxh7 Ne5 37. Rh4 Ke6 38. Rd4 Rc2 39. Re8+ Kf6 40. Rf4+ Kg6 41. Rxe5 Ra2 42. a4 Ra3 43. Rd5 1-0

[Event "Concordia Gral Jose de San Martin"]
[Site "Concordia"]
[Date "2017.08.21"]
[Round "6"]
[White "Karlsen, Christian"]
[Black "Abdenur, Luciano"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1658"]
[BlackElo "1921"]
[PlyCount "50"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. h3 Bf5 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Ne5 Qc7 9. Nd2 Nbd7 10. Ndf3 Ne4 11. 0-0 f6 12. Nxd7 Qxd7 13. Bxd6 Qxd6 14. c4 0-0 15. c5 Qc7 16. b4 g5 17. g4 h5 18. Nd2 f5 19. gxh5 Qh7 20. Nxe4 fxe4 21. Qe2 Rf3 22. Kg2 Qxh5 23. Qxf3 exf3+ 24. Kh2 g4 25. Rg1 Qxh3# 0-1

[Event "Concordia Gral Jose de San Martin"]
[Site "Concordia"]
[Date "2017.08.21"]
[Round "5"]
[White "Karlsen, Christian"]
[Black "Britos, Joaquin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1658"]
[PlyCount "35"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. Bf4 Nc6 4. e3 Bg4 5. Be2 Qb6 6. dxc5 Qxb2 7. Nbd2 Nb4 8. 0-0 Nxa2 9. Rb1 Qc3 10. Bb5+ Bd7 11. Bxd7+ Kxd7 12. Rxb7+ Kd8 13. Qb1 Qxc5 14. Qxa2 Nf6 15. Rfb1 Nd7 16. R1b5 Qc6 17. Nd4 Qf6 18. Qxd5 1-0

[Event "Concordia Gral Jose de San Martin"]
[Site "Concordia"]
[Date "2017.08.20"]
[Round "3"]
[White "Karlsen, Christian"]
[Black "Rebot, Alejandro"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1658"]
[BlackElo "1577"]
[PlyCount "70"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. a3 c6 5. Nc3 d5 6. c5 Be7 7. e3 0-0 8. Be2 Nbd7 9. 0-0 Ne4 10. Qc2 b6 11. b4 Bb7 12. Bb2 Kh8 13. Rac1 Rg8 14. Rfd1 g5 15. Nxe4 fxe4 16. Ne5 Nxe5 17. dxe5 g4 18. g3 Qe8 19. a4 Qh5 20. Kg2 Qh3+ 21. Kh1 Rg6 22. Rg1 Rh6 23. Rg2 Rf8 24. Rf1 Rf5 25. Bd1 Rfh5 26. f3 gxf3 27. Rgf2 Qxg3 28. Rg1 Qh3 29. cxb6 axb6 30. b5 Bh4 31. bxc6 Bxf2 32. Rg8+ Kxg8 33. Qxf2 Qxh2+ 34. Qxh2 Rxh2+ 35. Kg1 Rg2+ 0-1

[Event "Concordia Gral Jose de San Martin"]
[Site "Concordia"]
[Date "2017.08.20"]
[Round "4"]
[White "Zurita, Daniel Alberto"]
[Black "Karlsen, Christian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1500"]
[BlackElo "1658"]
[PlyCount "32"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. b3 cxd4 7. cxd4 Bd7 8. Ba3 Bxa3 9. Nxa3 Qb4+ 10. Qd2 Qxa3 11. Be2 Nge7 12. Ng5 Qb4 13. Rd1 Nxd4 14. 0-0 Nxe2+ 15. Qxe2 Bb5 16. Qxb5+ Qxb5 0-1

[Event "Concordia Gral Jose de San Martin"]
[Site "Concordia"]
[Date "2017.08.19"]
[Round "1"]
[White "Karlsen, Christian"]
[Black "Gonzalez, Alejandro1111"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1658"]
[BlackElo "1392"]
[PlyCount "89"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 Nc6 3. Bf4 e6 4. e3 d5 5. a3 Be7 6. Nc3 Nh5 7. Bg3 a6 8. Bd3 g6 9. h3 Nxg3 10. fxg3 Bd6 11. Ne2 Ne7 12. g4 h5 13. Kd2 Nc6 14. c4 b6 15. c5 bxc5 16. dxc5 Bxc5 17. Qc2 Qd6 18. Rac1 Bxe3+ 19. Kxe3 hxg4 20. hxg4 Rxh1 21. Rxh1 d4+ 22. Kd2 Bb7 23. Qa4 Ke7 24. Rh7 Rg8 25. Ng5 Ne5 26. Qxd4 Qxd4 27. Nxd4 Bxg2 28. Bxa6 c5 29. Ndxe6 Kf6 30. Nxf7 Kxe6 31. Nxe5 Kxe5 32. Bb7 Rb8 33. Bxg2 Rxb2+ 34. Kc3 Rxg2 35. a4 Rxg4 36. a5 Ra4 37. Ra7 g5 38. Kb3 Ra1 39. a6 g4 40. Kc4 Kd6 41. Ra8 g3 42. a7 g2 43. Rd8+ Kc7 44. Rg8 Rxa7 45. Rxg2 1/2-1/2

[Event "Concordia Gral Jose de San Martin"]
[Site "Concordia"]
[Date "2017.08.19"]
[Round "2"]
[White "Ramirez, Federico"]
[Black "Karlsen, Christian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1682"]
[BlackElo "1658"]
[PlyCount "90"]
[EventDate "2017.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. Na3 a6 9. 0-0 Nf5 10. Nc2 Bd7 11. a3 g6 12. b4 Bg7 13. Bb2 0-0 14. h3 Qc7 15. a4 Rac8 16. b5 axb5 17. axb5 Nxe5 18. dxe5 Qxc2 19. Ba3 Rfe8 20. g4 Qxd1 21. Rfxd1 Nh6 22. Bd6 f5 23. Nd4 fxg4 24. hxg4 Nf7 25. f4 Nxd6 26. exd6 e5 27. fxe5 Bxe5 28. Bf3 Rc5 29. Ra7 Rb8 30. Nc6 Bxc6 31. bxc6 bxc6 32. Rc7 Rc3 33. Re1 Bxd6 34. Bxd5+ Kh8 35. Rxc6 Bc5+ 36. Kh1 Rb2 37. Bg2 Rcc2 38. Rc7 Bf8 39. Rxc2 Rxc2 40. Bf3 Rf2 41. Bg2 Kg7 42. Rf1 Rd2 43. Be4 Bd6 44. Kg1 Kh6 45. Rf2 Bc5 0-1

[Event "ARG-ch sf U2300 6th"]
[Site "Capilla del Monte"]
[Date "2017.05.06"]
[Round "1.3"]
[White "Herrera, Pablo Francisco"]
[Black "Karlsen, Christian"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1798"]
[BlackElo "1672"]
[PlyCount "91"]
[EventDate "2017.05.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 c4 7. Qg4 g6 8. Be2 Nc6 9. Nh3 Qa5 10. Bd2 Bd7 11. Qf4 Nge7 12. Ng5 Nd8 13. Qf6 Rg8 14. Nxh7 Ndc6 15. Ng5 0-0-0 16. h4 Qa4 17. Bd1 Rdf8 18. g4 Kb8 19. Nh7 Rd8 20. Rh3 Rh8 21. Ng5 Qb5 22. Bc1 Qa5 23. Kf1 Rdf8 24. h5 gxh5 25. gxh5 Be8 26. h6 Nf5 27. h7 Nce7 28. Bh5 Qa4 29. Ra2 Ng6 30. Bxg6 fxg6 31. Qxe6 Bd7 32. Qxg6 Qb5 33. Rb2 Qa4 34. Qh5 Qc6 35. Kg2 Be8 36. Qe2 Qg6 37. e6 Kc8 38. Qe5 Ne7 39. Bf4 Rxf4 40. Qxf4 Nf5 41. Kh2 Ne7 42. Nf7 Bxf7 43. Qxf7 Qg5 44. Rb1 Nf5 45. Qd7+ Kb8 46. Qxb7# 1-0

[Event "ARG-ch sf U2300 6th"]
[Site "Capilla del Monte"]
[Date "2017.05.06"]
[Round "2.7"]
[White "Karlsen, Christian"]
[Black "Palmieri, Daniel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1672"]
[BlackElo "1764"]
[PlyCount "100"]
[EventDate "2017.05.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. h3 Bf5 5. e3 e6 6. Nbd2 Bd6 7. Ne5 0-0 8. Be2 Qc7 9. g4 Bg6 10. Ndf3 Ne4 11. h4 f6 12. Nxg6 hxg6 13. Bxd6 Qxd6 14. Bd3 Qb4+ 15. Nd2 Nxd2 16. Qxd2 Qxd2+ 17. Kxd2 f5 18. gxf5 gxf5 19. Rag1 Nd7 20. h5 Kh7 21. Rg6 Rf6 22. Rg4 Raf8 23. f3 Kh6 24. Rgh4 R8f7 25. f4 c5 26. b3 cxd4 27. exd4 a6 28. Re1 Nb6 29. a4 Rc7 30. Rh3 Rc6 31. a5 Nc8 32. b4 Nd6 33. Rg1 Ne4+ 34. Bxe4 fxe4 35. Rf1 Rf5 36. c3 Rc7 37. Rg1 Rxh5 38. Rxh5+ Kxh5 39. Rg5+ Kh6 40. Re5 Kg6 41. Rxe6+ Kf5 42. Re5+ Kxf4 43. Rxd5 g5 44. b5 Rh7 45. c4 g4 46. bxa6 bxa6 47. c5 g3 48. Rd6 Rh2+ 49. Kc3 g2 50. Rg6 Rh3+ 0-1

[Event "Capilla del Monte Rostoll U2200 op"]
[Site "Capilla del Monte"]
[Date "2013.08.23"]
[Round "1.16"]
[White "Pastrana, Jorge"]
[Black "Karlsen, Christian"]
[Result "1-0"]
[ECO "B50"]
[BlackElo "1720"]
[PlyCount "104"]
[EventDate "2013.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 a6 5. 0-0 Qc7 6. d4 cxd4 7. Nxd4 Qxc4 8. Re1 e5 9. Nf3 Nf6 10. Nd2 Qc6 11. Qf3 Bg4 12. Qg3 h6 13. Nd5 Nbd7 14. c3 Be6 15. Nb4 Qb5 16. b3 Nc5 17. Ba3 a5 18. Nc2 Nd3 19. c4 Qc6 20. Qxd3 Be7 21. Qg3 0-0 22. Ne3 Nxe4 23. Nxe4 Qxe4 24. Nd5 Qd4 25. Nxe7+ Kh8 26. Rad1 Qa7 27. Bxd6 Rfe8 28. Bxe5 f6 29. Bd6 Bf7 30. Ng6+ Kg8 31. Ne7+ Kh7 32. Qd3+ g6 33. h4 h5 34. Re6 b6 35. Rxf6 Rxe7 36. Bxe7 Qxe7 37. Qd6 Re8 38. Qxe7 Rxe7 39. Rxb6 a4 40. b4 Bxc4 41. a3 Kg7 42. Rbd6 Kf7 43. R1d4 Be6 44. b5 Rb7 45. b6 Ke7 46. Rc6 Bd7 47. Rxg6 Be6 48. Rg7+ Bf7 49. Rb4 Kf6 50. Rg5 Be8 51. Rc5 Ke6 52. Rc7 Rb8 1-0

