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Rapid:
Individual Calculations March 2018 |
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| De Paula Melo, Clodovio Total change: 5.00 | |   |
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| Circuito Livraria Leitura de Xadrez RPD 2018 - Etapa 1 | Macapa AP | BRA | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1679 | 1.50 | 3 | 0.25 | 20 | 5.00 | |
|  Jose Soares Machado, Hualason | | | 2056 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Queiroz Da Costa, Alan Patrick | | | 1562 | BRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Nascimento Viana, Aline | | | 1676 | BRA | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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