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Individual Calculations December 2018 |
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| Presfraind, Augusto Total change: 45.60 | |   |
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| IRT Sub2200 Memorial Enrique Benvenaste | Gualeguaychu | ARG | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1441 | 2.00 | 4 | 1.14 | 40 | 45.60 | |
|  Avendano, Gaston | | | 1841 * | ARG | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Broggi, Brian Leonel | | | 1479 | ARG | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Viera , Cristian | | | 1638 | ARG | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Ledesma, Israel | | | 1841 * | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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