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Rapid:
Individual Calculations August 2017 |
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| Santos Neto, Amazonas Total change: 2.80 | |   |
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| XVI RPD Amigos do Clube | Pirai do Sul PR | BRA | 2017-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1662 | 3.50 | 5 | 0.14 | 20 | 2.80 | |
|  Ribeiro, Jessica Maria Da Silva | | | 1262 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Das Chagas, Amanda Gabrielli | | | 1410 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Chiaretto, Ivo Henrique | | | 1436 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Silva Jr, Maurides Ferreira Da | | | 1736 | BRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Barreto, Marcelo Ferreira | | | 1703 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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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