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Rapid:
Individual Calculations July 2017 |
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| Bonifacio, Carlos Alberto Total change: -6.60 | |   |
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| Circuito de Xadrez RPD Interclubes 2017 Etapa AABB | Belem PA | BRA | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1843 | 4.00 | 6 | -0.33 | 20 | -6.60 | |
|  Lopes Filho, Sergio Marques | | | 1558 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Moreira Da Silva, Jairo | | | 1693 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | De Moura Filho, Jose Rios | | | 1624 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Costa, Edvaldo Da Cruz | | | 1645 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Leite, Ramon Ferreira | | | 1832 | BRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Pontes, Ramon Sampaio | | | 1667 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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