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Individual Calculations May 2014 |
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| Viveros, Erica Johana Total change: 9.15 | |   |
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| IRT Campeonato Nacional Ajedrez Sub 18 Fem 2014 | Cali | COL | 2014-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1524 | 1.50 | 4 | 0.61 | 15 | 9.15 | |
|  Pulido Ardila, Lilian Vanessa | | | 1705 | COL | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Velez Alvarez, Laura Camila | | | 1834 | COL | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Rodriguez, Sofia | | wc | 1795 | COL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Barbosa, Daniela | | | 1657 | COL | 1.00 | 1 | 0.68 | 15 | 10.20 | |
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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