Rapid: Individual Calculations January 2023
 Vuka, Alboreno  Total change: 6.80  Rating chartPersonal card
 3rd open Rapid Chalandri CC Dec 2022 Chalandri GRE 2022-12-05
RcRownchangeKK*chgGame
 1581 1350 2.00 5 0.34 20 6.80 
  Hadzopoulos, Antonios 1825 GRE0.001-0.0520-1.00 
  Bakalakos, Leonidas 1143 GRE1.0010.23204.60 
  Ntalas, Georgios 1206 GRE1.0010.31206.20 
  Kyriakidis, Orestis 1643 GRE0.001-0.1520-3.00 
  Skaperdas, Kostantinos 2087 GRE0.0010.00200.00 

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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