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Individual Calculations August 2015 |
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| Cruz Beltran, Andres Total change: -18.40 | |   |
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| Festival Panamericano de la Juventud U-12 Absoluto | Cali | COL | 2015-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1658 | 0.50 | 2 | -0.46 | 40 | -18.40 | |
|  Hernandez Placeres, Ronald | | | 1930 | CUB | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Moreno Viteri, Oscar | | | 1425 | ECU | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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