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Individual Calculations April 2015 |
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| Ribeiro, Orlando Total change: -2.40 | |   |
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| CN Equipas 2014/2015 - 3. divisao A r.3 | clubes | POR | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1323 | 0.00 | 1 | -0.29 | 40 | -11.60 | |
|  Pintor, Antonio Bastos | | | 1478 | POR | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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) | | | | CN Equipas 2014/2015 - 3. divisao A r 4-5 | Barcelos | POR | 2015-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1341 | 1.00 | 2 | 0.50 | 40 | 20.00 | |
|  Ribeiro, Carlos Alberto Araujo | | | 1590 | POR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Alves, Joel Goncalo Machado | | | 1486 | POR | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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) | | | | CD Braga Jovens 2015 - U12 | Guimaraes | POR | 2015-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1341 | 1.50 | 3 | -0.27 | 40 | -10.80 | |
| | Monteiro, Tomas Alexandre | | | 1217 | POR | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Santos, Jose Miguel Sereno | | | 1400 | POR | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Goncalves, Joao Maia | | | 1207 | POR | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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