Individual Calculations March 2015
 Prazeres, Tiago Pires Azevedo  Total change: 20.80  Rating chartPersonal card
 XXVI Taca de Lisboa - r.2 Cascais POR 2015-02-08
RcRownchangeKK*chgGame
 1320 1310 1.00 1 0.51 40 20.40 
  Martins, Domingos Antonio M 1320 POR1.0010.514020.40 

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 Jovens Lisboa 2015 - U10 Lisboa POR 2015-02-14
RcRownchangeKK*chgGame
 1313 1310 1.00 2 0.01 40 0.40 
  Sousa, Manuel Filipe Mascarenh 1275 POR1.0010.454018.00 
  Bartolo, Filipe Diogo Correia 1350 POR0.001-0.4440-17.60 

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)
 

 

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