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Individual Calculations May 2023 |
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| Zarapura Fajardo, Juan Total change: 23.60 | |   |
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| 13 TORNEO IRT DE IQUIQUE-RITMO OFICIAL | Iquique | CHI | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1201 | 1.00 | 2 | 0.59 | 40 | 23.60 | |
|  Chandia Robles, Joaquin Ignacio | | | 1306 | CHI | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Hernandez Barrera, Mauricio | | | 1676 | CHI | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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