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Individual Calculations June 2015 |
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| Gama, Afonso Total change: -27.20 | |   |
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| Open da Queima das Fitas 2015 | Coimbra | POR | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1288 | 0.50 | 4 | -0.68 | 40 | -27.20 | |
|  Trigo, Andre Filipe Coimbra | | | 1533 | POR | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Coimbra, Joao Marcial Ferreira | | | 1441 | POR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Ribeiro, Rafael A Figueiredo | | | 1515 | POR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Vinagre, Raquel | | | 1311 | POR | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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