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Rapid:
Individual Calculations August 2017 |
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| Chiaretto, Ivo Henrique Total change: 19.80 | |   |
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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 |
| 1574 | 1436 | 3.00 | 6 | 0.99 | 20 | 19.80 | |
|  Machado, Paulo Brizola | | | 1632 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Barreto, Marcelo Ferreira | | | 1703 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Santos Neto, Amazonas | | | 1662 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Teixeira, Karoline Campos | | | 1302 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Silva Jr, Maurides Ferreira Da | | | 1736 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Das Chagas, Amanda Gabrielli | | | 1410 | BRA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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