Individual Calculations August 2023
 Dos Ramos, Geryen  Total change: 30.40  Rating chartPersonal card
 ACC under 1700 tournament June 2023 Athens GRE 2023-05-25
RcRownchangeKK*chgGame
 1568 1660 4.00 4 1.52 20 30.40 
  Svistounov, Maximos 1412 GRE1.0010.19203.80 
  Marianidis, Dimitrios 1654 GRE1.0010.49209.80 
  Batzilis, Dimitrios 1573 GRE1.0010.38207.60 
  Apostolou, Nikolaos 1632 GRE1.0010.46209.20 

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)
 

 

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