Individual Calculations August 2022
 Pereira, Jose Antonio Gomes Sousa  Total change: 22.40  Rating chartPersonal card
 Torneio AXPortugal Classicas U2200 - T8 Lisboa POR 2022-07-05
RcRownchangeKK*chgGame
 1498 1492 3.50 5 0.99 40 39.60 
  Abdurramane, Danial Germano 1820 POR0.001-0.1340-5.20 
  Bartolo, Diogo 1268 POR0.501-0.2840-11.20 
  Marques, Goncalo Jose Costa Campo 1373 POR1.0010.344013.60 
  Silva, Lourenco Santa Clara 1552 POR1.0010.584023.20 
  Filipe, Luis Miguel 1479 POR1.0010.484019.20 

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)
 
NOTE: K factor changed
 GXA Verao 2022 Lisboa POR 2022-07-06
RcRownchangeKK*chgGame
 1527 1492 1.00 4 -0.86 20 -17.20 
  Bartolo, Filipe Diogo Correia 1814 POR0.001-0.1320-2.60 
  Cabral, Francisco Manuel N V G 1119 POR0.001-0.9020-18.00 
  Vieira, Vitor 1320 POR1.0010.27205.40 
  Figueiredo, Mario 1855 POR0.001-0.1020-2.00 

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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