Individual Calculations February 2017
 Clemente, Antonio  Total change: 3.80  Rating chartPersonal card
 CD Equipas Porto 2017 r.2 clubes POR 2017-01-07
RcRownchangeKK*chgGame
 1527 1384 0.50 1 0.19 20 3.80 
  Teixeira, Antonio M Guedes 1527 POR0.5010.19203.80 

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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