Rapid: Individual Calculations August 2021
 Apostolakakis, Ioannis  Total change: -46.00  Rating chartPersonal card
 Eleftheria 2021 Rapid 2021 A Kavala GRE 2021-06-26
RcRownchangeKK*chgGame
 1187 1711 3.50 6 -2.30 20 -46.00 
  Nikou, Ilias 1174 GRE0.001-0.9720-19.40 
  Kamperidis, Charalampos 1187 GRE1.0010.03200.60 
  Tarchanidis, Nikolaos Christos 1146 GRE1.0010.02200.40 
  Karakasidis, Michail 1199 GRE0.001-0.9620-19.20 
  Dragoumis, Panagiotis 1164 GRE1.0010.03200.60 
  Bakirtzis, Konstantinos 1250 GRE0.501-0.4520-9.00 

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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