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Individual Calculations March 2020 |
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| Orrego Palermo, Marcelo Total change: 10.80 | |   |
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| NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2020 SUB 14 A - TEMUCO | Temuco Region de La Araucania | CHI | 2020-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1764 | 7.00 | 9 | 0.27 | 40 | 10.80 | |
|  Chasco Lopez, Fabian | | | 1364 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Palma Vergara, Marcos Ignacio | | | 1364 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Miranda Camus, Gonzalo | | | 1369 | CHI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Contreras Ahumada, Juan Jose | | | 1364 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Aravena Cabib, Matias | | | 1364 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Meza Gorrini, Francesco | | | 1393 | CHI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Reyes Mendoza, Tomas | | | 1923 | CHI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Ballesteros Cardenas, Leonardo | c | | 1971 | CHI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Arias Diaz, Miguel Angel | | | 1608 | CHI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | * 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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