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Rapid:
Individual Calculations July 2017 |
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| Albuquerque, Antonio Lazaro Total change: -25.00 | |   |
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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 |
| 1739 | 1859 | 2.00 | 5 | -1.25 | 20 | -25.00 | |
|  Costa, Edvaldo Da Cruz | | | 1645 | BRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Andrade, Francisco Lauzeniro | | | 1752 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Teixeira, Euclides | | | 1946 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Rivera Fernandez, Fredy Aleja | | | 1573 | COL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Fernandes, Douglas Goncalves | | | 1781 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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