Individual Calculations April 2017
 Ferreira, Nuno Messeder  Total change: -0.20  Rating chartPersonal card
 CN Equipas 2016-2017 - 3. divisao B r.4 clubes POR 2017-03-04
RcRownchangeKK*chgGame
 1345 1601 0.00 1 -0.81 20 -16.20 
  Ribeiro, Rodrigo 1345 POR0.001-0.8120-16.20 

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)
 
 Taca de Portugal 2017-2018 1. 2. eliminatorias clubes POR 2017-03-11
RcRownchangeKK*chgGame
 1485 1601 2.00 2 0.80 20 16.00 
  Paiva, Rodrigo Garcia 1201  * POR1.0010.08201.60 
  Demyanchuk, Sergey 1768 POR1.0010.722014.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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