Individual Calculations April 2017
 Ribeiro, Gustavo  Total change: -33.20  Rating chartPersonal card
 CD Jovens Aveiro 2017 - U08 U10 Aveiro POR 2017-02-25
RcRownchangeKK*chgGame
 1207 1344 0.00 1 -0.68 40 -27.20 
  Sarabando, Rodrigo Andias 1207 POR0.001-0.6840-27.20 

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)
 
 CN Equipas 2016-2017 - 3. divisao B r.4 clubes POR 2017-03-04
RcRownchangeKK*chgGame
 1625 1324 0.00 1 -0.15 40 -6.00 
  Monteiro, Nelson Costa 1625 POR0.001-0.1540-6.00 

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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