Individual Calculations May 2024
 Santos, Tomas Afonso Pires Dos  Total change: 34.00  Rating chartPersonal card
 CN 2. divisao 2023-24 r.5-6 Clubes POR 2024-04-13
RcRownchangeKK*chgGame
 1657 1904 1.00 1 0.19 20 3.80 
  Amaral, Vera Lucia Pinheiro 1657 POR1.0010.19203.80 

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)
 
 Open Internacional Queima das Fitas 2024 Coimbra POR 2024-04-25
RcRownchangeKK*chgGame
 1853 1904 5.50 7 1.51 20 30.20 
  Li Wei, David 1529 CHN1.0010.09201.80 
  Zhou, Yuanfa 1696 CHN1.0010.23204.60 
  Ribeiro, Gustavo f2226 POR0.001-0.1320-2.60 
  Calzada Cruz, Osvaldo 1750 CUB1.0010.29205.80 
  Ermida, Ricardo 1825 POR0.501-0.1120-2.20 
  Gasimov, Eldar 1752 AZE1.0010.30206.00 
  Goncalves, Samuel Jesus P 2190 POR1.0010.842016.80 

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)
 

 

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