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Individual Calculations January 2017 |
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| Brielmaier Lopez, Christian Total change: -23.60 | |   |
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| Sudamericano de la Juventud Sub 18 Absoluto | Santiago | CHI | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2033 | 5.00 | 9 | -0.59 | 40 | -23.60 | |
|  Silva Heredia, Mario Alejandro | | | 1633 * | PER | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Espinoza Pacheco, Aldryn Leo | | | 2002 | PER | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Maciel, Diogo Alves | | | 1964 | BRA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Vergara Jofre, Felipe | | | 2193 | CHI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Dotta, Gian Franco | | | 1745 | URU | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Requelme Romero, Jose | | | 1830 | ECU | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Galarza Rios, Freddy | | | 1688 | ECU | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Santillan, Leandro | c | | 2059 | ARG | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Noboa, Kevin | | | 2195 | ECU | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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