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Individual Calculations January 2014 |
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| Villalba, Marcelo Total change: -8.10 | |   |
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| I Open do Brasil - Foz do Iguaçu | Foz do Iguaçu/PR | BRA | 2013-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2203 | 5.00 | 7 | -0.54 | 15 | -8.10 | |
|  Boabaid, Jorge Alberto Duardes | c | | 1838 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Gamarra, Ramon | | | 1949 | PAR | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Deus Filho, Joaquim De | | | 1986 | BRA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Moreira Dropa, Rodrigo | | | 1971 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Silva, Lucas Henrique Da | | | 2081 | BRA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Vieira, Paulo Cesar | | | 1888 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Lukachewski Junior, Wanderlei | | | 2031 | BRA | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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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