Individual Calculations April 2019 |
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Ferreira, Vitorino Manuel Dias Total change: 24.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CD Veteranos Porto 2019 | Porto | POR | 2019-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1532 | 1480 | 2.50 | 3 | 1.22 | 20 | 24.40 | |
| Carvalho, Joao Guedes De | | | 1404 | POR | 1.00 | 1 | 0.40 | 20 | 8.00 | | Mendes, Antonio Adalberto De O | | | 1603 | POR | 1.00 | 1 | 0.67 | 20 | 13.40 | | Brandao, Alvaro Sousa | | | 1588 | POR | 0.50 | 1 | 0.15 | 20 | 3.00 | | 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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