Individual Calculations May 2017
 Guia, Artur Solovyov Eloy  Total change: -2.00  Rating chartPersonal card
 CD Equipas Lisboa 2017 r.5-6 clubes POR 2017-04-01
RcRownchangeKK*chgGame
 1470 1552 0.50 1 -0.11 40 -4.40 
  Martins, Jose Carlos Caetano 1470 POR0.501-0.1140-4.40 

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 2016-2017 - U10 Luso POR 2017-04-08
RcRownchangeKK*chgGame
 1247 1552 6.00 7 0.06 40 2.40 
  Oliveira, Afonso Duarte 1152  * POR1.0010.08403.20 
  Sousa, Gil Oliva Teles 1171 POR1.0010.09403.60 
  Sousa, David Oliva Teles 1272 POR1.0010.16406.40 
  Ribeiro, Gustavo Martins Santo 1291 POR0.501-0.3240-12.80 
  Silva, Daniel Frederico 1350 POR1.0010.24409.60 
  Goncalves, Lucas Jordao 1327 POR1.0010.22408.80 
  Gaspar, Bernardo Aguiar 1169 POR0.501-0.4140-16.40 
 * 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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