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Individual Calculations August 2014 |
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| Borgeaud Fuentes, Oscar Alejandro Total change: 5.65 | |   |
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| 1er IRT Sub-2200 Club de Ajedrez Los Ríos. | Valdivia | CHI | 2014-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1877 | 3.00 | 4 | 0.27 | 15 | 4.05 | |
|  Flores Topp, Vicente Augusto | | | 1734 | CHI | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Cortes Moyano, Julio | f | | 2090 | CHI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Gomez Barrera, Gonzalo Andres | | | 1477 * | CHI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Pena Cifuentes, Tomas Alberto | | | 1528 | CHI | 1.00 | 1 | 0.11 | 15 | 1.65 | | | * 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) | | | | II COPA IRT INVIERNO EN VILLARRICA 2014 | Villarrica | CHI | 2014-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1877 | 2.00 | 4 | 0.08 | 20 | 1.60 | |
| | Vera Ruiz, Felipe Andres | | | 1570 | CHI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Mondaca Gonzalez, Alfredo | | | 2008 | CHI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Vera Soto, Sergio Hernan | | | 2088 | CHI | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Castillo Rivera, Carlos Alberto | | | 1872 | CHI | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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