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Individual Calculations February 2020 |
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| Avalos Parra, Joao Total change: 10.40 | |   |
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| 9o IRT SUB-2200 COPA COLLAHUASI-2020. Valido ELO FIDE | Iquique | CHI | 2020-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 2174 | 5.50 | 6 | 0.52 | 20 | 10.40 | |
|  Reyes Bello, Ana Luisa | | | 1774 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chandia Carrie, Muriel | | | 1774 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanhueza Antris, Ivan | | | 1803 | CHI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chandia Galvez, Omar | | | 1953 | CHI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gutierrez Montes, Sebastian | | | 2148 | CHI | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Toledo Ramirez, Alvaro | | | 1782 | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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