The VII Abierto Internacional de Villa Constitución Copa ArcelorMittal will take place from August 13 to August 17 in Villa Constitucion – Santa Fe, Argentina. It is a 9-round Swiss system tournament with time control of 90 min + 30 sec /move. For more events from Argentina, check out The South American Chess Calendar, which is part of The Chess Calendar.
The top-seeded players are GM Diego Flores (2557), GM Leonardo Tristan (2500), IM Pablo Ismael Acosta (2463), IM Licael Roderick Ticona Rocabado (2388), IM Ivan Excender Soriano Quispe (2377), IM Juan Martin Ibarra (2357), GM Alejandro Hoffman (2337), Luciano Ariel Carrizo (2322), FM Cristian Sanhueza (2254), Luca Giovanni Petti (2250), Valentin Unhold (2185), Ignacio Raviolo (2184), Pablo Mizzau (2169), Franco Emanuel Acosta (2150), Adriano Gaspar De Lima (2136), FM Leandro Tobares (2110), WFM Oriana Helena Tobares Dilascio (2047), Ramiro Toffoletto (2034), Alejandro Gabriel Hutt (2002), WFM Karen Nerina Gaite (1979). Scroll down for the full participants list.
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VII Abierto Internacional de Villa Constitución Copa ArcelorMittal Participants
| No. | Name | FED | Rtg | |
| 1 | GM | Flores, Diego | ARG | 2557 |
| 2 | GM | Tristan, Leonardo | ARG | 2500 |
| 3 | IM | Acosta, Pablo Ismael | ARG | 2463 |
| 4 | IM | Ticona Rocabado, Licael Roderick | BOL | 2388 |
| 5 | IM | Soriano Quispe, Ivan Excender | PER | 2377 |
| 6 | IM | Ibarra, Juan Martin | ARG | 2357 |
| 7 | GM | Hoffman, Alejandro | ARG | 2337 |
| 8 | Carrizo, Luciano Ariel | ARG | 2322 | |
| 9 | FM | Sanhueza, Cristian | ARG | 2254 |
| 10 | Petti, Luca Giovanni | ARG | 2250 | |
| 11 | Unhold, Valentin | ARG | 2185 | |
| 12 | Raviolo, Ignacio | ARG | 2184 | |
| 13 | Mizzau, Pablo | ARG | 2169 | |
| 14 | Acosta, Franco Emanuel | ARG | 2150 | |
| 15 | De Lima, Adriano Gaspar | ARG | 2136 | |
| 16 | FM | Tobares, Leandro | ARG | 2110 |
| 17 | WFM | Tobares Dilascio, Oriana Helena | ARG | 2047 |
| 18 | Toffoletto, Ramiro | ARG | 2034 | |
| 19 | Hutt, Alejandro Gabriel | ARG | 2002 | |
| 20 | WFM | Gaite, Karen Nerina | ARG | 1979 |
| 21 | Ferreyra, Pablo | ARG | 1976 | |
| 22 | Turcutto, Agustin | ARG | 1970 | |
| 23 | Gini, Sebastian | ARG | 1964 | |
| 24 | Fuentes, Agustin | ARG | 1924 | |
| 25 | Toller, Bautista | ARG | 1924 | |
| 26 | Campanella, Nicolas | ARG | 1920 | |
| 27 | Medero Mino, Leon | ARG | 1915 | |
| 28 | Fournel, Bautista | ARG | 1910 | |
| 29 | Ruggiero, Alexis | ARG | 1884 | |
| 30 | Speisky, Mateo | ARG | 1880 | |
| 31 | Demarchi, Gustavo | ARG | 1860 | |
| 32 | ACM | Barrotto, Jose Ignacio | ARG | 1856 |
| 33 | Amadei, Santiago David | ARG | 1851 | |
| 34 | Pigatto, Rodolfo | ARG | 1846 | |
| 35 | Tula, Benjamin | ARG | 1846 | |
| 36 | Saad, Esteban | ARG | 1845 | |
| 37 | Heberlein, Lucas | ARG | 1838 | |
| 38 | Novoa, Victor | ARG | 1835 | |
| 39 | Suarez, Laureano | ARG | 1834 | |
| 40 | Dotti, Fernando | ARG | 1832 | |
| 41 | Chiarotti, Ginno | ARG | 1827 | |
| 42 | Vecchio, Raul Antonio | ARG | 1823 | |
| 43 | Johansson, David Natanael | ARG | 1819 | |
| 44 | Bona, Luca Jesus | ARG | 1816 | |
| 45 | Dioses, Ismael | ARG | 1783 | |
| 46 | Ligotti, Jorge Luis | ARG | 1783 | |
| 47 | Suppes, Guillermo | ARG | 1780 | |
| 48 | Iribarren, Francisco | ARG | 1762 | |
| 49 | Izaza, Agustin David | ARG | 1758 | |
| 50 | Johansson, Emanuel | ARG | 1758 | |
| 51 | Lopez, Hector | ARG | 1758 | |
| 52 | Orpella, Ramon | ARG | 1737 | |
| 53 | Izaguirre, Lucia Belen | ARG | 1735 | |
| 54 | Gonzalez Damico, Francisco | ARG | 1734 | |
| 55 | Kiektik, Mario | ARG | 1725 | |
| 56 | Castiglioni, Dario | ARG | 1723 | |
| 57 | Serafino, Emanuel | ARG | 1721 | |
| 58 | Nunez, Ricardo | ARG | 1717 | |
| 59 | Menduni Gavarotto, Juliana Agosti | ARG | 1696 | |
| 60 | Ledesma, Matias | ARG | 1680 | |
| 61 | Fuentes, Diego | ARG | 1679 | |
| 62 | Signa, Juan Jose | ARG | 1677 | |
| 63 | Casco, Ezequiel | ARG | 1645 | |
| 64 | Arias, Guillermo Dario | ARG | 1633 | |
| 65 | Fernandez, Antonio Omar | ARG | 1617 | |
| 66 | Pincheira, Lucas | ARG | 1614 | |
| 67 | Zaslavsky, Boris | ARG | 1606 | |
| 68 | Rivero, Valentina | ARG | 1564 | |
| 69 | Arias, Dana Alexandra | ARG | 1541 | |
| 70 | Mamelucco, Agustin | ARG | 1535 | |
| 71 | Gomez, Milton | ARG | 1524 | |
| 72 | Medero, Hildo Rodrigo | ARG | 1485 | |
| 73 | Alsina, Efrain | ARG | 0 | |
| 74 | Centurion, Luciano | ARG | 0 | |
| 75 | Fogel, Farid | ARG | 0 | |
| 76 | Gallo, Bruno | ARG | 0 | |
| 77 | Johansson, David Sixto | ARG | 0 | |
| 78 | Mendoza, Nicolas | ARG | 0 | |
| 79 | Mionis, Agustino | ARG | 0 | |
| 80 | Mori Moreni, Justina | ARG | 0 | |
| 81 | Ramirez, Mario | ARG | 0 | |
| 82 | Rothen, Andres | ARG | 0 | |
| 83 | Salgaro, Santino | ARG | 0 | |
| 84 | Sanchez, Yamil | ARG | 0 | |
| 85 | Torres, Juan Jose | ARG | 0 | |
| 86 | Velasquez, Tiago | ARG | 0 |

