[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "2"]
[White "Arizaga, Juan Manuel"]
[Black "Cumpe, Lucas"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1761"]
[PlyCount "60"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 0-0 6. cxd5 Nxd5 7. Bxe7 Qxe7 8. e4 Nxc3 9. bxc3 b6 10. Bd3 Bb7 11. 0-0 Nd7 12. e5 f6 13. exf6 Rxf6 14. Ng5 Rh6 15. Qg4 Qd6 16. f4 c5 17. Rae1 Re8 18. Re3 cxd4 19. Rh3 Nf6 20. Qg3 Nh5 21. Qg4 Nf6 22. Qg3 Rxh3 23. Qxh3 h6 24. Bc4 Bd5 25. Bxd5 Qxd5 26. cxd4 hxg5 27. fxg5 Qxg5 28. Qb3 Qd5 29. Qe3 Rd8 30. Rd1 e5 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "8"]
[White "Arizaga, Juan Manuel"]
[Black "Ferreres, Fernando"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "60"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 Bb4 7. 0-0 Nc6 8. Nde2 d5 9. exd5 exd5 10. a3 Bd6 11. Bf4 0-0 12. Qd2 Re8 13. Rae1 Bg4 14. h3 Bh5 15. Ng3 Bg6 16. Nf5 Bxf5 17. Bxf5 Bxf4 18. Qxf4 Qb8 19. Qf3 Nd4 20. Qd3 Nxf5 21. Qxf5 Qd6 22. Rd1 Re5 23. Qf3 Rae8 24. Rd4 Re1 25. Rd1 Rxf1+ 26. Rxf1 Re5 27. Rd1 h6 28. Ne2 Qe6 29. Nd4 Re1+ 30. Rxe1 Qxe1+ 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "6"]
[White "Arizaga, Juan Manuel"]
[Black "Mussanti, Diego"]
[Result "0-1"]
[ECO "D27"]
[BlackElo "2326"]
[PlyCount "114"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. a4 Nf6 5. Nf3 e6 6. e3 c5 7. Bxc4 Nc6 8. 0-0 Qc7 9. Qe2 Bd6 10. Rd1 0-0 11. h3 b6 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Bb7 15. Ng5 h6 16. Ne4 Rad8 17. f4 Rd7 18. Qg4 Kh8 19. Nc3 Rfd8 20. e4 Bf8 21. Be3 Nd4 22. Kh2 Bxd5 23. Nxd5 Rxd5 24. exd5 Rxd5 25. g3 f5 26. Qh4 Be7 27. Qh5 Bf6 28. Bxd4 cxd4 29. Re1 Qc2+ 30. Re2 Qd3 31. Rae1 Kh7 32. g4 Qf3 33. Qf7 Qxf4+ 34. Kg1 Qg3+ 35. Kf1 Qf3+ 36. Rf2 Qxh3+ 37. Kg1 Qg3+ 38. Kf1 Qh3+ 39. Kg1 Rc5 40. gxf5 Rxf5 41. Rxf5 Qxf5 42. Rf1 Qg5+ 43. Kh1 Qh4+ 44. Kg1 Qg4+ 45. Kh1 Qh3+ 46. Kg1 Qg3+ 47. Kh1 d3 48. Rxf6 Qh4+ 49. Kg1 Qxf6 50. Qxf6 gxf6 51. Kf2 Kg6 52. Ke3 h5 53. Kxd3 h4 54. Kc4 h3 55. Kd5 h2 56. Kc6 h1Q+ 57. Kxb6 Qf1 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "4"]
[White "Arizaga, Juan Manuel"]
[Black "Riofrio, Santiago"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "35"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 Nc6 8. f4 Bd7 9. Be3 a6 10. Nf3 b5 11. Bd3 Nge7 12. 0-0 0-0 13. Bxh7+ Kxh7 14. Ng5+ Kg8 15. Qh5 Re8 16. Qxf7+ Kh8 17. Rf3 Nf5 18. Rh3+ 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "1"]
[White "Calabrasa, Ever"]
[Black "Arizaga, Juan Manuel"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "42"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. d3 a6 6. a3 Be7 7. 0-0 0-0 8. Bg5 h6 9. Bh4 b5 10. Ba2 Bb7 11. e5 dxe5 12. Nxe5 b4 13. Ne2 Nd5 14. Bxe7 Qxe7 15. axb4 Nxb4 16. Ng3 Nxa2 17. Rxa2 Qg5 18. Nf3 Qd5 19. Ra1 Nc6 20. c3 Ne5 21. Nxe5 Qxg2# 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "3"]
[White "Campuzano, Franco"]
[Black "Arizaga, Juan Manuel"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1823"]
[PlyCount "91"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d5 5. d3 0-0 6. Nc3 c5 7. e4 d4 8. Ne2 Nc6 9. Ne1 e5 10. f4 Ng4 11. f5 Ne3 12. Bxe3 dxe3 13. Qc1 Bh6 14. g4 Nd4 15. Qd1 Qh4 16. h3 b6 17. Nf3 Nxf3+ 18. Rxf3 gxf5 19. exf5 Bb7 20. Rg3 Bf4 21. Bxb7 Bxg3 22. Bxa8 Bf2+ 23. Kf1 Rxa8 24. Ng1 Bxg1 25. Kxg1 Qg3+ 26. Kh1 Qxh3+ 27. Kg1 Qg3+ 28. Kh1 Qh3+ 29. Kg1 Kh8 30. Qf1 Qxg4+ 31. Qg2 Rg8 32. Qxg4 Rxg4+ 33. Kf1 Rf4+ 34. Ke2 Rf2+ 35. Kxe3 Rxc2 36. Ke4 f6 37. Kd5 Rd2 38. Ke6 Rxd3 39. Kxf6 e4 40. Re1 e3 41. Ke7 Rd4 42. Rxe3 Rf4 43. f6 h5 44. f7 Kg7 45. Rg3+ Kh7 46. f8Q 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "7"]
[White "Galvan, Christian"]
[Black "Arizaga, Juan Manuel"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1923"]
[PlyCount "78"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bb3 e6 8. 0-0 Be7 9. Re1 Qc7 10. f4 Nbd7 11. Bxe6 fxe6 12. Nxe6 Qb6+ 13. Be3 Nc5 14. Nxg7+ Kf7 15. Nh5 Bg4 16. Nxf6 Bxd1 17. Nfd5 Qd8 18. Raxd1 Ne6 19. f5 Ng5 20. h4 Nxe4 21. Nxe4 Bxh4 22. g3 Re8 23. Bf4 Be7 24. f6 Bf8 25. Ng5+ Kg6 26. f7 Rxe1+ 27. Rxe1 h6 28. Ne6 Qa5 29. b4 Qxa2 30. Ndc7 Rc8 31. Ne8 Kxf7 32. Nxf8 Rxe8 33. Rf1 Kxf8 34. Bxd6+ Kg8 35. Bc5 Qd5 36. Rf4 Re2 37. Rg4+ Kh7 38. Bf2 Rxc2 39. Rf4 Rc1+ 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "5"]
[White "Gimenez, Julieta"]
[Black "Arizaga, Juan Manuel"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1238"]
[PlyCount "80"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 g6 7. Nc3 Bg7 8. Be3 Nc6 9. Nxc6 bxc6 10. Bd3 Rb8 11. b3 h5 12. Qd2 Qa5 13. Rc1 h4 14. 0-0 Qh5 15. f4 Ng4 16. Ba7 Rb7 17. Bf2 Nxf2 18. Qxf2 0-0 19. f5 gxf5 20. exf5 Qg4 21. h3 Qd4 22. Qxd4 Bxd4+ 23. Kh2 Kg7 24. Rf4 Be5 25. g3 hxg3+ 26. Kxg3 Kh6 27. Kf3 Bxf4 28. Kxf4 e5+ 29. fxe6 fxe6+ 30. Ke3 d5 31. cxd5 exd5 32. Re1 Re7+ 33. Kd2 Rf2+ 34. Kd1 Rxe1+ 35. Kxe1 Rf3 36. Ke2 Rxh3 37. Nd1 Bg4+ 38. Kd2 Bxd1 39. Kxd1 Rxd3+ 40. Kc2 Rh3 0-1

