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Individual Calculations December 2019 |
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| Cuartas Lozano, Santiago Total change: 21.60 | |   |
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| X Festival Panamericano Escolar de las Americas -Colombia 2019- U-13 Absoluto | Medellin | COL | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1151 | 1.50 | 6 | 0.54 | 40 | 21.60 | |
|  Quenza Salazar, Arturo | | | 1551 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gonzalez, Leandro | | | 1551 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Castiblanco Melo, David | | | 1341 | COL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Olaya, Horacio | | | 1466 | COL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | De La Hoz Paternina, Felix Daniel | | | 1368 | COL | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Gutierrez Pama, Andres Mauricio | | | 1401 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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