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Individual Calculations February 2018 |
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| Santiago Vilca, Lito Gustavo Total change: -40.00 | |   |
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| Copa IRT Apertura 2018 CAM | Lima | PER | 2018-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1816 | 2.50 | 6 | -1.00 | 40 | -40.00 | |
|  Garcia Toledo, Pedro | | | 2024 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Mendoza Alvarez, Diego | | | 1416 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Soriano Quispe, Ivan Excen | f | | 1945 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Saenz, Ivan | | | 1896 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Villanueva, David | | | 1578 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Vasquez Vargas, Henry Richard | | | 1545 | PER | 0.00 | 1 | -0.83 | 40 | -33.20 | | | * 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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