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Rapid:
Individual Calculations June 2015 |
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| Ceregato, Joao Ari Total change: -17.40 | |   |
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| Circuito Xadrez RPD Campos Gerais 2015 - Primeira Etapa | Ponta Grossa/PR | BRA | 2015-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1613 | 0.00 | 2 | -0.87 | 20 | -17.40 | |
|  Cruz, William Ferreira Da | | | 2013 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Da Silva, Antonio H Carster Livra | | | 1387 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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