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Rapid:
Individual Calculations December 2016 |
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| Medeiros, Antonio Carlos M Total change: 5.00 | |   |
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| XVII Open de Xadrez RPD do CCFC | Ananindeua PA | BRA | 2016-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1888 | 2.00 | 3 | 0.25 | 20 | 5.00 | |
|  Pessoa, Andre Joaquim De Pinho | | | 1805 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Albuquerque , Antonio Lazaro | | | 1825 | BRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Leao, Marcos Jose | | | 1849 | BRA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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