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Individual Calculations August 2015 |
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| Roman, Rodrigo Total change: 18.40 | |   |
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| V IRT de Xadrez - Cidade de Foz do Iguacu | Foz do Iguacu/PR | BRA | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2030 | 3.50 | 5 | 0.92 | 20 | 18.40 | |
|  Nobre, Jailson Altair Barbosa | | | 1728 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Caetano, Hugo Zanotti Mendonca | | | 2204 | BRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Mendonca Campelo, Higor Carlos | | | 2127 | BRA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ziarecki, Sandro Augusto | | | 2086 | BRA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Paz, Alexandre Da Silva | | | 1906 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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