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Individual Calculations September 2010 |
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| Perez Vera, Christian Total change: 0.00 | |   |
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| COPA LATINOAMERICANA DE AJEDREZ C | CUSCO, PERU | PER | 2010-08-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1775 | 0 | 6.00 | 9 | 0.00 | 1813 | | 0.00 | |
|  Leon, Diego Eduardo | | | 1596 | PER | 1.00 | 1 | 0.00 | | 0.00 | |  Paucar, Chris | | | 1712 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Orbezo Rosales, Ximena Lucia | | | 1821 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Valenzuela Martinez, Hermes | | | 1840 | MEX | 0.00 | 1 | 0.00 | | 0.00 | | | Marigorda, Wilmer | | | 1765 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Zarate Misayauri, Oscar | | | 1877 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Leon Montoya, Dario | | | 1741 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Ccahua, Alexander | | | 1734 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Nunez, Dante | | | 1885 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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