Individual Calculations May 2023
 Fernandes, Jose Alberto  Total change: -11.80  Rating chartPersonal card
 Torneio AXPortugal Classicas U2400 - T22 Lisboa POR 2023-03-16
RcRownchangeKK*chgGame
 1396 1119 0.00 3 -0.52 20 -10.40 
  Correia, Pedro Mourao Soares 1434 POR0.001-0.1420-2.80 
  Gasalho, Mario Da Conceicao N 1434 POR0.001-0.1420-2.80 
  Videira, Alfredo 1321 POR0.001-0.2420-4.80 

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)
 
 Torneio AXPortugal Classicas Open - T23 Lisboa POR 2023-03-21
RcRownchangeKK*chgGame
 1668 1119 0.00 2 -0.07 20 -1.40 
  Adomeit, Dmitri 1734 GER0.001-0.0220-0.40 
  Morais, Andre De Oliveira Conde 1601 POR0.001-0.0520-1.00 

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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