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Individual Calculations July 2012 |
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| Dos Santos, Haroldo Cunha Total change: -0.30 | |   |
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| II IRT de Xadrez Cidade de Foz do Iguaçu | Foz do Iguaçu/PR | BRA | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2244 | 4.00 | 5 | -0.02 | 15 | -0.30 | |
|  Britez, G Jorge A | | | 1881 | PAR | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Silva, Lucas Henrique Da | | | 2030 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Sakada, Carolina Contrera | | | 1877 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Lukachewski Junior, Wanderley | | | 2036 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Zini, Jhone Marcelo | | | 2112 | BRA | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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