[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "11"]
[White "Adam, Ernestina"]
[Black "Herrera, Eduardo"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1354"]
[BlackElo "1475"]
[PlyCount "55"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. h4 h5 8. Bd3 Bxd3 9. Qxd3 e6 10. Bf4 Be7 11. 0-0-0 Nd5 12. Bd2 Na6 13. c4 Ndb4 14. Bxb4 Nxb4 15. Qb3 a5 16. a3 a4 17. Qe3 Na6 18. Ne4 Qb6 19. Rd3 Rd8 20. Rhd1 Nc7 21. Qd2 c5 22. dxc5 Rxd3 23. Qxd3 Qb3 24. Qd7+ Kf8 25. Qxc7 Qxc4+ 26. Nc3 Bf6 27. Rd8+ Bxd8 28. Qxd8# 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "9"]
[White "Belmonte, Dulce"]
[Black "Herrera, Eduardo"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1643"]
[BlackElo "1475"]
[PlyCount "55"]
[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. Nf3 b5 3. Bg5 Bb7 4. e3 a6 5. Nbd2 h6 6. Bh4 e6 7. c4 bxc4 8. Bxc4 Bb4 9. 0-0 g5 10. Bg3 Nd5 11. Qb3 Nc6 12. e4 Bxd2 13. exd5 exd5 14. Bxd5 Rb8 15. Nxd2 Ba8 16. Rfe1+ Kf8 17. Qa3+ Kg7 18. Nf3 Rb5 19. Bxc6 Bxc6 20. Be5+ f6 21. Bg3 d6 22. Re2 Qd7 23. Rae1 Kg6 24. Qd3+ f5 25. Re7 Qc8 26. R1e6+ Kh5 27. Qe2 Bd7 28. Ne5+ 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "8"]
[White "Gimenez, Benjamin"]
[Black "Herrera, Eduardo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1027"]
[BlackElo "1475"]
[PlyCount "88"]
[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 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. c5 Be7 6. Nc3 Nd7 7. f4 h5 8. Nf3 b6 9. cxb6 Qxb6 10. Bd3 Bg4 11. 0-0 Nh6 12. Be3 Qxb2 13. Na4 Qb6 14. Nc5 Nxc5 15. dxc5 Bxc5 16. Rb1 Bxe3+ 17. Kh1 Qc7 18. Qe2 Bb6 19. h3 Bxf3 20. Qxf3 Nf5 21. Bxf5 exf5 22. Qg3 g6 23. Qg5 Qe7 24. Qf6 Qxf6 25. exf6 Kd7 26. Rfe1 Rhe8 27. Kh2 Rxe1 28. Rxe1 Re8 29. Rxe8 Kxe8 30. Kg3 Kd7 31. Kh4 Ke6 32. Kg5 Be3 33. g3 d4 34. g4 d3 35. gxh5 gxh5 36. Kxh5 Bxf4 37. Kh4 Kxf6 38. a4 d2 39. a5 d1Q 40. a6 Bg5+ 41. Kg3 Qd3+ 42. Kg2 Qe2+ 43. Kh1 Qf1+ 44. Kh2 Bf4# 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "5"]
[White "Herrera, Eduardo"]
[Black "Pinto Miranda, Hector"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1475"]
[PlyCount "28"]
[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. Bg5 h6 3. Bxf6 exf6 4. e3 Be7 5. Bc4 0-0 6. Nf3 d5 7. Bd3 Nd7 8. Nc3 a6 9. Qd2 b5 10. a3 Bb7 11. 0-0-0 b4 12. axb4 Bxb4 13. h4 a5 14. Na4 Bxd2+ 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "4"]
[White "Herrera, Eduardo"]
[Black "Schmidt, Tomas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1475"]
[BlackElo "1663"]
[PlyCount "98"]
[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. Bg5 Ne4 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Ne2 e6 7. Nd2 Nxd2 8. Qxd2 Bd6 9. 0-0-0 Bxf4 10. exf4 c4 11. f5 exf5 12. Nf4 Be6 13. Re1 0-0 14. Nxe6 fxe6 15. Rxe6 Qa5 16. a3 Rae8 17. Rxe8 Rxe8 18. Be2 Qc7 19. Bf3 Qd6 20. Qg5 Rf8 21. g4 h6 22. Qh5 fxg4 23. Bxd5+ Kh8 24. Rg1 Na5 25. Qxg4 Qf6 26. Be4 Nb3+ 27. Kb1 Nd2+ 28. Ka2 Nxe4 29. Qxe4 Qxf2 30. Qg6 Qf7 31. Qg2 b5 32. h4 a5 33. h5 b4 34. axb4 axb4 35. cxb4 Qa7+ 36. Kb1 Qxd4 37. b5 Rf2 38. Qa8+ Kh7 39. Qa3 Rxb2+ 40. Qxb2 Qxg1+ 41. Ka2 Qa7+ 42. Kb1 Qb6 43. Qc2+ Kg8 44. Qxc4+ Kf8 45. Qc8+ Ke7 46. Qc4 g6 47. Qe4+ Kd7 48. Qd5+ Kc8 49. Qc6+ Qxc6 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "2"]
[White "Herrera, Eduardo"]
[Black "Servat, Roberto"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1475"]
[BlackElo "2435"]
[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. Bf4 g6 3. e3 d6 4. Nf3 Nh5 5. Bg3 Nxg3 6. hxg3 Bg7 7. Be2 c5 8. c3 b6 9. Nbd2 Bb7 10. Qb3 0-0 11. Ng5 h6 12. Nge4 c4 13. Bxc4 d5 14. Bxd5 Qxd5 15. c4 Qd7 16. d5 e6 17. d6 f5 18. Nc3 Qxd6 19. 0-0-0 Na6 20. Nde4 Qe7 21. Nd6 Bxg2 22. Rh2 Bc6 23. Ncb5 Nc5 24. Qc2 a6 25. Nc3 Rad8 26. b4 Rxd6 27. Rxd6 Qxd6 28. bxc5 Qxc5 29. Ne2 Qa3+ 30. Kd1 Ba4 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "10"]
[White "Herrera, Eduardo"]
[Black "Volpe, Leonel"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1475"]
[BlackElo "1732"]
[PlyCount "49"]
[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. Bf4 e6 3. e3 f5 4. Nf3 Nf6 5. Ne5 c6 6. Nd2 Be7 7. Ndf3 0-0 8. Qd2 Ne4 9. Qd3 Nd7 10. 0-0-0 Nxf2 11. Qe2 Nxh1 12. g3 Nf6 13. Bg2 Nf2 14. Qxf2 Ne4 15. Qe2 Bd7 16. h4 Be8 17. Nd2 Qa5 18. Kb1 c5 19. Bxe4 dxe4 20. Qc4 Kh8 21. Qxe6 Bf6 22. Ndc4 Qd8 23. Kc1 Bh5 24. Nd6 Bxd1 25. Ndf7+ 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "7"]
[White "Herrera, Eduardo"]
[Black "Zanzo, Juan Carlos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1475"]
[BlackElo "1795"]
[PlyCount "49"]
[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. Bf4 Nf6 3. Nf3 e6 4. e3 Nbd7 5. Bd3 c5 6. c3 Be7 7. dxc5 Nxc5 8. Bc2 0-0 9. Nbd2 b6 10. a4 Ba6 11. b4 Nd3+ 12. Bxd3 Bxd3 13. Nb3 Bg6 14. Ne5 Rc8 15. a5 Rxc3 16. 0-0 Bc2 17. Qd2 Ne4 18. Qc1 Bxb3 19. Qb2 Bxb4 20. axb6 axb6 21. Nc6 Qf6 22. Be5 Qg6 23. Bxc3 Bd6 24. Qxb3 Qh5 25. h3 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "6"]
[White "Krivoy, Matias"]
[Black "Herrera, Eduardo"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1475"]
[PlyCount "73"]
[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 c6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bd3 Nbd7 6. Nf3 e6 7. Nbd2 Nb6 8. c3 Bd7 9. 0-0 c5 10. dxc5 Bxc5 11. Ne5 0-0 12. Ndc4 Nxc4 13. Bxc4 Qc7 14. Bf4 Bd6 15. Qd4 Nh5 16. g3 Nxf4 17. Qxf4 f6 18. Nxd7 Qxd7 19. Qd4 Rfd8 20. Qe4 Re8 21. Rae1 Rac8 22. Bxe6+ Rxe6 23. Qxe6+ Qxe6 24. Rxe6 Bf8 25. Rfe1 b5 26. a4 bxa4 27. Ra6 a3 28. Rxa3 Bxa3 29. bxa3 Rxc3 30. Re8+ Kf7 31. Ra8 Rxa3 32. f4 a5 33. Kg2 a4 34. h4 Ke6 35. Ra6+ Kf5 36. Ra5+ Kg4 37. Re5 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "3"]
[White "Pesuto, Nicolas"]
[Black "Herrera, Eduardo"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1962"]
[BlackElo "1475"]
[PlyCount "63"]
[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 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 e6 7. e4 d6 8. Nf3 Be7 9. Nd2 Bd7 10. Nc4 Qb7 11. a4 0-0 12. Be2 Rc8 13. 0-0 exd5 14. exd5 Be8 15. Bf3 Nbd7 16. Bf4 Rc7 17. Nxd6 Qxb2 18. Nxe8 Qxc3 19. Nxc7 Rd8 20. d6 Bf8 21. Re1 g6 22. Rc1 Qa5 23. Nd5 Bg7 24. Bg5 Rb8 25. Nxf6+ Nxf6 26. Bxf6 Bxf6 27. d7 Bd8 28. Re8+ Kg7 29. Qe1 Qc7 30. Qc3+ Kh6 31. Qe3+ g5 32. Rd1 1-0

