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Rapid:
Individual Calculations September 2019 |
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| Prantes, Maicon Da Silva Total change: -2.80 | |   |
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| III Open de Xadrez RPD Cidade de Sorocaba Memorial Elias Cassar | Sorocaba SP | BRA | 2019-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1880 | 2.50 | 5 | -0.14 | 20 | -2.80 | |
|  Caldeira, Adriano | f | | 2207 | BRA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Saito, Vinicius | | | 2100 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Videira, Alan De Souza | | | 1773 | BRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Da Veiga, Guilherme Matheus Bent | | | 1480 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Moura, Pablo Rafael | | | 1717 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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