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Individual Calculations March 2020 |
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| Carmona Carrillo, Carlos Rafael A Total change: -10.60 | |   |
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| COPA IRT verano 2020 | Magdalena - Lima | PER | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1772 | 3.50 | 7 | -0.53 | 20 | -10.60 | |
|  Romero Velasquez, Jimena | | | 1372 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aliaga Salinas, Rafael | | | 1927 | PER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Castro Salcedo, Josue Seibert | | | 1418 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rosello, Jaime | | | 1888 | PER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Soriano Quispe, Ivan Excender | f | | 2086 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Guzman Vera, Diego Alonso | | | 1578 | PER | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Arauco Celestino, Arianna Sofia | | wf | 1620 | PER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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