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Individual Calculations March 2018 |
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| Martins, Antonio M G Costa Total change: 13.20 | |   |
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| CD Jovens Aveiro 2018 - U14 | S Joao Madeira | POR | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1523 | 2.00 | 2 | 0.33 | 40 | 13.20 | |
|  Cunha, Alexandre Almeida | | | 1279 | POR | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Oliveira, Beatriz Correia | | | 1196 | POR | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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