[Event "Buenos Aires Atletico River Plate"]
[Site "Buenos Aires"]
[Date "2012.08.04"]
[Round "1.5"]
[White "Arcuschin, Claudio"]
[Black "Galagovsky, Carlos"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2029"]
[BlackElo "2095"]
[PlyCount "41"]
[EventDate "2012.08.04"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. h3 Nge7 7. Bg5 Be6 8. Ne2 Qd7 9. Bf4 Bf5 10. Bxd6 Qxd6 11. Ng3 Qe6+ 12. Be2 Bg6 13. 0-0 0-0 14. Re1 Rfe8 15. Ba6 Qc8 16. Bd3 Qd7 17. Qf3 Bxd3 18. Qxd3 Ng6 19. Nd2 Re6 20. Rxe6 Qxe6 21. Nf3 1/2-1/2

[Event "Buenos Aires Atletico River Plate"]
[Site "Buenos Aires"]
[Date "2012.??.??"]
[Round "3.5"]
[White "Arcuschin, Claudio"]
[Black "Huberman, Alejandro"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2029"]
[BlackElo "1683"]
[PlyCount "98"]
[EventDate "2012.08.04"]
[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 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 Nf6 5. Be2 d6 6. h3 0-0 7. a4 a5 8. Be3 Qc7 9. 0-0 Na6 10. Qd2 e5 11. dxe5 dxe5 12. Bc4 Rd8 13. Qe2 Nh5 14. Rad1 Nf4 15. Bxf4 exf4 16. Rxd8+ Qxd8 17. Rd1 Qe7 18. Qd2 Be6 19. Bxe6 Qxe6 20. Qxf4 Nc5 21. Nd4 Qc4 22. Nde2 Nxa4 23. Nxa4 Qxa4 24. b3 Qb4 25. Ng3 Qe7 26. Qd2 Be5 27. f4 Bc7 28. e5 Rd8 29. Qe2 Rxd1+ 30. Qxd1 Qh4 31. Qf3 Qd8 32. Ne4 Qd4+ 33. Kh2 Bb6 34. Kg3 Qg1 35. Qe2 Kg7 36. Nd6 Qd4 37. Nxb7 h5 38. Nd6 Qc3+ 39. Kh2 h4 40. Ne4 Qa1 41. Nf2 Qd4 42. Kg1 Qxf4 43. Qf3 Qc1+ 44. Kh2 Qxc2 45. Qf6+ Kf8 46. Qh8+ Ke7 47. Qxh4+ Kf8 48. Qh8+ Ke7 49. Qf6+ Kf8 1/2-1/2

[Event "Buenos Aires Atletico River Plate"]
[Site "Buenos Aires"]
[Date "2012.??.??"]
[Round "6.7"]
[White "Arcuschin, Claudio"]
[Black "Tesone, Jorge"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "2029"]
[PlyCount "12"]
[EventDate "2012.08.04"]
[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 c5 2. Nc3 d6 3. Nge2 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Bg5 e6 0-1

[Event "Buenos Aires Atletico River Plate"]
[Site "Buenos Aires"]
[Date "2012.??.??"]
[Round "2.3"]
[White "Berenstein, Gustavo"]
[Black "Arcuschin, Claudio"]
[Result "1/2-1/2"]
[ECO "A32"]
[BlackElo "2029"]
[PlyCount "77"]
[EventDate "2012.08.04"]
[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. c4 e6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 a6 6. Bg5 Be7 7. e3 Qa5 8. Bxf6 Bxf6 9. Qd2 Nc6 10. Nb3 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 Ke7 13. Be2 Rd8 14. 0-0 d6 15. Rfd1 Bd7 16. Rab1 Rac8 17. Bf3 Rc7 18. Bxc6 Bxc6 19. Na5 Be4 20. Rb6 Rdd7 21. f3 Bc6 22. Rdb1 g6 23. Nxc6+ Rxc6 24. Rxc6 bxc6 25. Rb6 Ra7 26. Rxc6 Kd7 27. Rb6 Kc7 28. Rb4 a5 29. Rb5 Kc6 30. e4 f5 31. Kf2 fxe4 32. fxe4 a4 33. Ke2 Ra8 34. a3 Ra7 35. Kd3 Rf7 36. h4 Rf2 37. Ra5 Rxg2 38. Rxa4 Rg3+ 39. Kd2 1/2-1/2

[Event "Buenos Aires Atletico River Plate"]
[Site "Buenos Aires"]
[Date "2012.??.??"]
[Round "5.4"]
[White "Cavallo, Carlos Alberto"]
[Black "Arcuschin, Claudio"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "2029"]
[PlyCount "99"]
[EventDate "2012.08.04"]
[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 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Be2 Nf6 7. 0-0 Be7 8. c4 Qd8 9. Be3 Ng4 10. d5 Nxe3 11. fxe3 exd5 12. cxd5 Nb8 13. Nc3 0-0 14. e4 f6 15. Bc4 Kh8 16. e5 fxe5 17. Nxe5 Bf6 18. Qh5 Bxe5 19. Qxe5 Nd7 20. Rxf8+ Qxf8 21. Qc7 Nf6 22. Rf1 Qe8 23. Qxc5 Bd7 24. Qd4 Qg6 25. Bd3 Qh6 26. Qf4 Qxf4 27. Rxf4 Re8 28. h3 a6 29. Kf2 Kg8 30. g4 h6 31. Bg6 Re5 32. Rd4 Kf8 33. Be4 b5 34. Bf3 a5 35. a3 Ke7 36. b4 axb4 37. Rxb4 Kd6 38. Nxb5+ Kc5 39. Nc3 Re8 40. Na4+ Kd6 41. Nb6 Rf8 42. Nxd7 Nxd7 43. Kg3 Ra8 44. a4 Nc5 45. Rb6+ Ke5 46. Rg6 Ra7 47. a5 Nb3 48. Re6+ Kd4 49. d6 Rxa5 50. d7 1-0

[Event "Buenos Aires Atletico River Plate"]
[Site "Buenos Aires"]
[Date "2012.??.??"]
[Round "4.3"]
[White "Glinz, Gustavo Adolfo"]
[Black "Arcuschin, Claudio"]
[Result "1/2-1/2"]
[ECO "A32"]
[BlackElo "2029"]
[PlyCount "34"]
[EventDate "2012.08.04"]
[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. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 d5 6. e3 Be7 7. Be2 0-0 8. 0-0 a6 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qd6 12. Qc2 Nd7 13. Rd1 Ne5 14. Be4 Rd8 15. f4 Ng6 16. Bd2 Qb6 17. Bc3 Bd7 1/2-1/2

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.23"]
[Round "9"]
[White "Campos, Nicolas"]
[Black "Arcuschin, Claudio"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1668"]
[BlackElo "2022"]
[PlyCount "45"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. Bd3 d6 9. 0-0 Be7 10. f4 0-0 11. Qf3 Bd7 12. Qg3 Kh8 13. Rae1 a6 14. Na4 b5 15. Nb6 Rab8 16. Nxd7 Nxd7 17. Qh3 Nb4 18. Rf3 e5 19. a3 Nxd3 20. cxd3 exf4 21. Rc1 Qd8 22. Bxf4 Ne5 23. Rf2 0-1

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.22"]
[Round "8"]
[White "Arcuschin, Claudio"]
[Black "Aguilar, Silvio Alejandro"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2022"]
[BlackElo "1809"]
[PlyCount "44"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. Bc4 d6 8. f3 Bd7 9. Qd2 Rc8 10. Bb3 Ne5 11. 0-0-0 Nc4 12. Bxc4 Rxc4 13. Kb1 0-0 14. h4 h5 15. Nde2 b5 16. Bh6 b4 17. Nd5 Nxd5 18. exd5 Bf5 19. Rc1 Qb6 20. Bxg7 Kxg7 21. Ng3 Bd7 22. Nxh5+ Kh7 1/2-1/2

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.21"]
[Round "7"]
[White "Pineiro, Dario"]
[Black "Arcuschin, Claudio"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2180"]
[BlackElo "2022"]
[PlyCount "83"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. Bd3 a6 9. 0-0 Be7 10. f4 d6 11. a4 b6 12. Qf3 Bb7 13. Qg3 0-0 14. f5 Kh8 15. Qh3 exf5 16. Qxf5 Ne5 17. Rae1 Bc8 18. Qf4 Be6 19. Nd4 Nfg4 20. Nd5 Bxd5 21. exd5 Nxd3 22. cxd3 Nxe3 23. Qxe3 Qc5 24. b4 Qc3 25. Ne2 Qc7 26. Rc1 Qd7 27. Rc6 Rae8 28. Qxb6 Qg4 29. Ng3 Bg5 30. Ne4 Bf4 31. Qf2 Be5 32. h3 Qd7 33. Rfc1 f5 34. Ng5 Qe7 35. Ne6 Qf6 36. R1c4 Rxe6 37. dxe6 Qxe6 38. Rc1 Qd5 39. Qf3 Qd4+ 40. Kh1 Qxb4 41. Rc8 d5 42. Qxf5 1-0

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.20"]
[Round "6"]
[White "Arcuschin, Claudio"]
[Black "Valente, Hector Manuel"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2022"]
[BlackElo "1857"]
[PlyCount "51"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Qe2 Be7 7. Nf3 b6 8. Bg5 Bb7 9. 0-0 Bxe4 10. Bxe4 Nxe4 11. Bxe7 Qxe7 12. Qxe4 0-0 13. Rfe1 Nf6 14. Qb7 Rfb8 15. Qc6 Qd6 16. Ne5 Nd5 17. a3 Ne7 18. Qf3 f6 19. Nd3 Qxd4 20. Rxe6 Ng6 21. Rae1 Qd7 22. Qg3 Rf8 23. h4 Rad8 24. R6e4 c5 25. h5 Nh8 26. Re7 1-0

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.17"]
[Round "5"]
[White "Ambrogi, Agustin Tomas"]
[Black "Arcuschin, Claudio"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2291"]
[BlackElo "2022"]
[PlyCount "35"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 d6 7. Bg5 Be7 8. 0-0-0 Rg8 9. e5 Nd7 10. Bxe7 dxe5 11. Qxe5 Qxe7 12. Qxc7 Kf8 13. Nd5 Qe5 14. Qxe5 Nxe5 15. Nc7 Ke7 16. Nxa8 Bf5 17. Nc7 Kf6 18. Nd5+ 1-0

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.16"]
[Round "4"]
[White "Arcuschin, Claudio"]
[Black "Maldonado, Oscar Lorenzo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2022"]
[BlackElo "1706"]
[PlyCount "38"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 Re8 7. Bc4 e6 8. Nge2 a6 9. a3 b5 10. Ba2 Bb7 11. Bg5 Qc8 12. 0-0 c5 13. d5 c4 14. dxe6 Qxe6 15. Rad1 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Qxd5 Qxd5 19. Rxd5 Rxe2 1-0

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.15"]
[Round "3"]
[White "Lopez, Fernando1111"]
[Black "Arcuschin, Claudio"]
[Result "1/2-1/2"]
[ECO "A63"]
[WhiteElo "1749"]
[BlackElo "2022"]
[PlyCount "50"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Re1 a6 11. a4 Nbd7 12. a5 Rb8 13. h3 Qe7 14. Bf4 b5 15. axb6 Nxb6 16. Nd2 Nh5 17. Be3 Nxg3 18. Bf4 Nh5 19. Bh2 Be5 20. Nf3 Bxh2+ 21. Kxh2 Nf4 22. Qd2 Nxg2 23. Kxg2 Qf6 24. Qh6 Nd7 25. Ra4 Rb4 1/2-1/2

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.14"]
[Round "2"]
[White "Arcuschin, Claudio"]
[Black "Brie, Juan Carlos"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2022"]
[BlackElo "1826"]
[PlyCount "85"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. d3 c6 8. a4 Qc7 9. Kh1 Rd8 10. Ng5 Rf8 11. Qf3 Nb6 12. Bb3 h6 13. a5 Nbd7 14. Nh3 Nc5 15. Bc4 Be6 16. Bxe6 Nxe6 17. Ne2 c5 18. c3 b5 19. Ng3 c4 20. Nf5 Kh7 21. fxe5 dxe5 22. Nxe7 Qxe7 23. Qf5+ Kg8 24. Qxe5 Qc5 25. Qg3 Rad8 26. d4 Qe7 27. e5 Ne4 28. Qg4 N4g5 29. Nxg5 hxg5 30. Bd2 Rd5 31. Rf3 b4 32. Rh3 g6 33. Rh6 Kg7 34. Qh3 Rg8 35. Rf1 Kf8 36. Rh8 f5 37. exf6 Qf7 38. Qh6+ Ke8 39. Rxg8+ Kd7 40. Rh8 Kd6 41. Rh7 Qe8 42. f7 Qa4 43. Qxg6 1-0

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.13"]
[Round "1"]
[White "Mareco, Sandro"]
[Black "Arcuschin, Claudio"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2591"]
[BlackElo "2022"]
[PlyCount "62"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 Bg7 8. Qa4+ Kf8 9. e4 Nh5 10. Be3 Kg8 11. Be2 Bg4 12. h3 Bxf3 13. Bxf3 Nf6 14. 0-0 Nbd7 15. b4 b6 16. Rab1 h5 17. Be2 Ne8 18. Rbc1 a5 19. bxc5 bxc5 20. Qc2 Kh7 21. f4 Qe7 22. e5 dxe5 23. Ne4 exf4 24. Bxf4 Bd4+ 25. Kh1 Nef6 26. Ng5+ Kg7 27. d6 Qd8 28. Bc4 Qc8 29. Bxf7 Rh6 30. Rce1 Nf8 31. Re7 Ng8 1-0

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.15"]
[Round "10"]
[White "Arcuschin, Claudio"]
[Black "Ligato, Guillermo Fernando"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1944"]
[PlyCount "11"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 e6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. dxe6 1-0

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.14"]
[Round "9"]
[White "Arcuschin, Claudio"]
[Black "Ortega Morales, Javier"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1963"]
[PlyCount "115"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Nge2 Bf5 7. Bd2 Qc7 8. Bf4 Qb6 9. Bd3 Bg6 10. Bxg6 hxg6 11. 0-0 Nbd7 12. Re1 0-0-0 13. a4 Qa5 14. Ng3 Nh5 15. Qf3 Ndf6 16. Be5 Nxg3 17. fxg3 Rd7 18. Rab1 e6 19. Bxf6 gxf6 20. Qxf6 Qh5 21. h3 Rh7 22. g4 Qh6 23. Qf2 Bg7 24. Red1 Rh8 25. Ne4 Qh4 26. Qe3 Rhd8 27. c3 Bh6 28. Qf3 f5 29. Nc5 Rd6 30. Re1 Rf8 31. Nxe6 fxg4 32. Qxg4 Qxg4 33. hxg4 Re8 34. g5 Rdxe6 35. Rxe6 Rxe6 36. gxh6 g5 37. h7 Rh6 38. Rf1 Rxh7 39. Rf5 Rg7 40. Kf2 Kd7 41. Kg3 Kc7 42. Kg4 Re7 43. Re5 Rf7 44. Re2 Rg7 45. g3 Kd6 46. c4 b5 47. axb5 cxb5 48. c5+ Kd5 49. Re5+ Kxd4 50. Rxg5 Rc7 51. Kh4 a5 52. g4 Rc6 53. Rf5 a4 54. g5 b4 55. g6 a3 56. bxa3 bxa3 57. g7 Rc8 58. Rf8 1-0

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.13"]
[Round "8"]
[White "Mazzoleni, Julio"]
[Black "Arcuschin, Claudio"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2123"]
[PlyCount "25"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. e4 Qc7 6. a3 Nf6 7. f3 Nc6 8. Nb3 Be7 9. Be3 d6 10. Qd2 b5 11. g4 Nd7 12. h4 Nb6 13. h5 0-1

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.12"]
[Round "7"]
[White "Arcuschin, Claudio"]
[Black "Perdiguero, Franco"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "96"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Qe2 Be7 7. Nf3 0-0 8. Bg5 h6 9. Bxf6 Nxf6 10. 0-0-0 c6 11. Nxf6+ Bxf6 12. Qe4 g6 13. h4 Qd5 14. Qf4 Bg7 15. c4 Qa5 16. Kb1 c5 17. h5 g5 18. Nxg5 hxg5 19. Qxg5 Qd8 20. Qg3 Kh8 21. dxc5 Qd4 22. Rd2 Bh6 23. Re2 Rg8 24. Qf3 e5 25. Bc2 Be6 26. Rhe1 Bf4 27. Re4 Qd2 28. g3 Bg4 29. Qh1 Bh6 30. Rxe5 Bg7 31. Qe4 f5 32. Qe3 Qxe3 33. R5xe3 Bd4 34. Re7 Bxf2 35. R1e5 Bxg3 36. Rd5 Rge8 37. Rxe8+ Rxe8 38. a3 f4 39. Rg5 Re1+ 40. Ka2 Be6 41. Kb3 Re3+ 42. Kb4 Be1+ 43. Ka4 Bd7+ 44. c6 Bxc6+ 45. Rb5 f3 46. b4 b6 47. c5 a6 48. cxb6 Bxb5+ 0-1

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.10"]
[Round "6"]
[White "Asad, Jonathan"]
[Black "Arcuschin, Claudio"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1702"]
[PlyCount "45"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. Bg5 Be7 8. Qd2 h6 9. Bh4 Nxe4 10. Bxe7 Qxe7 11. Bxe4 d5 12. Bf3 0-0 13. 0-0-0 b5 14. Rhe1 Qc7 15. g4 b4 16. Nce2 Ra7 17. g5 e5 18. gxh6 exd4 19. hxg7 Bf5 20. gxf8Q+ Kxf8 21. Qh6+ Kg8 22. Nxd4 Bg6 23. Re8# 1-0

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.09"]
[Round "5"]
[White "Arcuschin, Claudio"]
[Black "Benedetti, Julio"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1945"]
[PlyCount "82"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 f5 12. Bd3 Be6 13. c3 Rg8 14. g3 Rc8 15. Bc2 Bxd5 16. Qxd5 Ne7 17. Qb7 Rc6 18. exf5 Bg7 19. Rd1 d5 20. Nxb5 axb5 21. Qxb5 Kf8 22. Bb3 Rd6 23. 0-0 h5 24. Qb4 Bf6 25. c4 Rb6 26. Qa5 d4 27. c5 Rb8 28. Qa6 Bg5 29. f6 Nc8 30. c6 Rb6 31. Qc4 Qxf6 32. c7 Rc6 33. Qd5 Rxc7 34. f4 exf4 35. Rxd4 Nb6 36. Qe4 Qc6 37. Qd3 h4 38. g4 h3 39. Rd8+ Bxd8 40. Qxd8+ Qe8 41. Qxc7 Rxg4+ 0-1

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.08"]
[Round "4"]
[White "Rasgido, Alejandro"]
[Black "Arcuschin, Claudio"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1997"]
[PlyCount "131"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Nxd4 6. Bxd4 d5 7. d3 Be7 8. Nd2 Bf5 9. dxe4 dxe4 10. c4 0-0 11. a3 c5 12. Bc3 Qc7 13. Be2 Rad8 14. Qc2 Rfe8 15. 0-0 Bd6 16. Bxf6 Bxh2+ 17. Kh1 gxf6 18. g3 Bxg3 19. fxg3 Kh8 20. Rf4 Rg8 21. Rg1 Bh3 22. g4 Qe5 23. Rg3 Bxg4 24. Bxg4 f5 25. Rg1 fxg4 26. Rg2 Rd3 27. Rxe4 Qd6 28. Qb2+ f6 29. Qc2 Rd8 30. Nf1 Rd1 31. Rf4 Qe5 32. Qf5 Qxf5 33. Rxf5 Rb1 34. Rxg4 Rxb3 35. Rxf6 Rxa3 36. Rf7 Rg8 37. Re4 Ra6 38. Ree7 Rh6+ 39. Nh2 Rb8 40. Rxb7 Rxb7 41. Rxb7 Re6 42. Rb3 Re4 43. Rc3 Kg7 44. Kg2 Kf6 45. Kf3 Rh4 46. Kg3 Re4 47. Nf3 a5 48. Nd2 Re7 49. Kf4 Ke6 50. Nb3 Kd6 51. Nxa5 h5 52. Rd3+ Kc7 53. Rd5 Kb6 54. Nb3 Rh7 55. Nxc5 h4 56. Na4+ Ka6 57. Rd2 h3 58. Rh2 Rh4+ 59. Kf5 Rxc4 60. Nb2 Rb4 61. e4 Kb6 62. Nd3 Rb5+ 63. e5 Kc7 64. Rxh3 Kd8 65. Kf6 Rb7 66. Nf4 1-0

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.06"]
[Round "2"]
[White "Arcuschin, Claudio"]
[Black "Sanchez, Christian"]
[Result "0-1"]
[ECO "C08"]
[BlackElo "2028"]
[PlyCount "162"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Qe2+ Qe7 7. dxc5 Qxe2+ 8. Nxe2 Bxc5 9. Nb3 Bb6 10. 0-0 a6 11. Bxc6+ bxc6 12. Ned4 Bd7 13. Re1+ Ne7 14. Bf4 Kd8 15. Rad1 Re8 16. Bd6 Nc8 17. Rxe8+ Kxe8 18. Re1+ Kd8 19. Bc5 Kc7 20. Re3 a5 21. a4 Rb8 22. Bxb6+ Kxb6 23. Rc3 Kc7 24. Nb5+ Kd8 25. N5d4 Ne7 26. f3 Rb4 27. Rc5 Rxa4 28. c3 Ra2 29. Nxa5 Kc7 30. b4 Kb6 31. Nab3 Nf5 32. Nxf5 Bxf5 33. Nd4 Bd7 34. h4 h5 35. Kh2 g6 36. Kg3 Rb2 37. Ra5 Rb1 38. Ra3 c5 39. bxc5+ Kxc5 40. Nb3+ Kb6 41. Nd4 Rc1 42. Kf4 f6 43. g3 Rb1 44. Ra8 Rc1 45. Rg8 Rxc3 46. Rxg6 Rc4 47. Ke3 Kc5 48. Nb3+ Kb4 49. Nd4 Kc5 50. Ne2 d4+ 51. Kd2 Ra4 52. Rxf6 Ra2+ 53. Ke1 d3 54. Nc3 Rc2 55. Ne4+ Kd4 56. Nd2 Bh3 57. Rd6+ Ke3 58. Nf1+ Bxf1 59. Kxf1 d2 60. Re6+ Kxf3 61. Rf6+ Kxg3 62. Ke2 Kxh4 63. Rf4+ Kg3 64. Rf3+ Kg4 65. Rf8 h4 66. Rg8+ Kh3 67. Rh8 Ra2 68. Rh7 Kg3 69. Rg7+ Kh2 70. Kd1 h3 71. Re7 Kg1 72. Rg7+ Kh2 73. Re7 Kh1 74. Rf7 h2 75. Rg7 Ra1+ 76. Kxd2 Rg1 77. Ra7 Kg2 78. Rg7+ Kf3 79. Rf7+ Ke4 80. Re7+ Kd5 81. Rd7+ Ke6 0-1

[Event "ARG-ch 85th"]
[Site "Buenos Aires"]
[Date "2010.07.05"]
[Round "1"]
[White "Lopez, Ricardo"]
[Black "Arcuschin, Claudio"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2187"]
[PlyCount "49"]
[EventDate "2010.07.05"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Nc3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 d6 9. 0-0 0-0 10. Qd2 Rb8 11. b3 Re8 12. Bb2 Qa5 13. Rfd1 Qh5 14. Nd5 Nxd5 15. Bxg7 Kxg7 16. cxd5 Qe5 17. Rac1 e6 18. Rc7 exd5 19. Bxd5 Qxd5 20. Qxd5 Rxe2 21. Rxf7+ Kh6 22. Rd4 g5 23. Qc4 Re1+ 24. Kg2 g4 25. Rxd6+ 1-0

