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Individual Calculations January 2018 |
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| Flores Aedo , Alexander Oliver M Total change: 19.20 | |   |
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| Sudamericano U12 Open | Asuncion | PAR | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1703 | 6.50 | 8 | 0.48 | 40 | 19.20 | |
|  Roselli, Federico | | | 1303 * | URU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vargas Sotelo, Victor | | | 1363 | ECU | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Vera Quijon, Benjamin Ignacio | | | 1428 | CHI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mendoza Alvarez, Diego | | | 1343 | PER | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Sifuentes Alcantara, Jhony Sebas | | | 1470 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Rodriguez, Mathias | | | 1695 | ARG | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Benavides Conza, Diego Angelo | | | 1426 | PER | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Ribeiro, Matheus Mendes Domingue | | | 1802 | BRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | * 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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