Individual Calculations April 2018
 Filipe, Guilherme Castro  Total change: -24.40  Rating chartPersonal card
 CD Equipas Porto 2018 r.3 clubes POR 2018-03-17
RcRownchangeKK*chgGame
 1323 1154 0.00 1 -0.28 40 -11.20 
  Fonseca, Pedro Miguel Ramos 1323 POR0.001-0.2840-11.20 

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)
 
 Torneio Preparacao CNM 2018 - U1600 Coimbra POR 2018-03-18
RcRownchangeKK*chgGame
 1376 1154 0.00 3 -0.67 40 -26.80 
  Coimbra, Joao Marcial Ferreira 1408 POR0.001-0.1940-7.60 
  Gomes, Estevao Moreira 1340 POR0.001-0.2640-10.40 
  Goncalves, Lucas Jordao 1379 POR0.001-0.2240-8.80 

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)
 
 CN Jovens 2017-2018 - U12 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1304 1154 2.00 5 0.34 40 13.60 
  Sarabando, Rodrigo Andias 1307 POR0.001-0.3040-12.00 
  Bartolo, Filipe Diogo Correia 1554  * POR0.001-0.0840-3.20 
  Tendinha, Francisco Neves 1071 POR1.0010.394015.60 
  Soares, Joao Pedro C C 1446 POR0.001-0.1540-6.00 
  Guimaraes, Henrique 1140 POR1.0010.484019.20 
 * 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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