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Rapid:
Individual Calculations August 2017 |
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| Caetano, Ryan Wesley Da Costa Total change: 8.60 | |   |
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| Aberto RPD 100 anos Clube de Xadrez de Blumenau | Blumenau SC | BRA | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1985 | 7.00 | 11 | 0.43 | 20 | 8.60 | |
|  Martins, Lara | | | 1585 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Schucman, Rebeca Lot | | wc | 1686 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Matsuura, Frederico | f | | 2245 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Neitzel, Jonatan | | | 1637 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Volkmann, Andre Jordi | | | 1724 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pereira, Ernesto Luis De Assis | | | 2120 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Przygoda, Karin | | | 1627 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gauche, Charles | f | | 2232 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | De Borba, Gabriel | c | | 1737 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Acosta, Pablo Alejandro | | | 2007 | ARG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Dias, Anderson Tatsch | | | 2202 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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