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Individual Calculations August 2018 |
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| Silva Rosas, Natalia Total change: 2.60 | |   |
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| III Etapa Circuito Alekhine 2018 | Punta del este | URU | 2018-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1830 | 3.50 | 5 | 0.13 | 20 | 2.60 | |
|  Gandara, Jorge | | | 1430 * | URU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Coppola, Claudio | m | | 2210 | URU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Estoyanoff, German | | | 1623 | URU | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Podesta, Sofia | | | 1430 * | URU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rios, Juan Pablo | | | 1705 | URU | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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