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Individual Calculations June 2015 |
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| Largo, Sofia Alejandra Total change: -90.00 | |   |
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| IRT Final Nacional Sub-10 Femenino | Medellin | COL | 2015-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1636 | 0.00 | 3 | -2.25 | 40 | -90.00 | |
|  Arcos Jojoa, Angela Sofia | | | 1371 | COL | 0.00 | 1 | -0.82 | 40 | -32.80 | |  Castano, Saray | | | 1382 | COL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Sarmiento, Erika Daniela | | | 1549 | COL | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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