Individual Calculations April 2018
 Ershov, Andre Alexandre  Total change: 40.00  Rating chartPersonal card
 CN Equipas 2017-2018 - 3. divisao - serie F r.3 clubes POR 2018-03-17
RcRownchangeKK*chgGame
 1490 1206 0.00 1 -0.16 40 -6.40 
  Corte-Real, Carlos Alberto 1490 POR0.001-0.1640-6.40 

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)
 
 CN Jovens 2017-2018 - U12 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1248 1206 4.50 7 1.16 40 46.40 
  Goncalves, Carolina Januario 1071 POR1.0010.324012.80 
  Basilio, Rodrigo 1606  * POR0.001-0.0840-3.20 
  Antunes, Tomas Ribeiro C 1075 POR1.0010.324012.80 
  Guimaraes, Henrique 1140 POR1.0010.414016.40 
  Coelho, Goncalo Cavaz 1025 POR0.501-0.2440-9.60 
  Gaspar, Bernardo 1214 POR1.0010.514020.40 
  Guia, Artur Solovyov Eloy 1606  * POR0.001-0.0840-3.20 
 * 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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