Individual Calculations May 2017
 Martins, Diogo Faria Oliveira  Total change: 23.00  Rating chartPersonal card
 CN Equipas 2016-2017 - 3. divisao A r.5-7 Guimaraes POR 2017-04-01
RcRownchangeKK*chgGame
 1745 1849 3.00 3 1.15 20 23.00 
  Pipiras, Filipa Fortuna 1606 POR1.0010.20204.00 
  Silva, Pedro Gil Ferreira Da 1496 POR1.0010.11202.20 
  Khodorov, Anatoli 2132 RUS1.0010.842016.80 

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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