Individual Calculations March 2024
 Hondrogiannis, Sokratis  Total change: -30.40  Rating chartPersonal card
 2024 Team Championship of ESSTH-CHALK POA - A Group ESSTH-CHALK GRE 2024-01-28
RcRownchangeKK*chgGame
 1748 1856 1.00 4 -1.52 20 -30.40 
  Samakas, Stavros 1859 GRE0.001-0.5020-10.00 
  Tsikrikonis, Panagiotis 1945 GRE0.5010.12202.40 
  Giakoustidis, Spiros-Avgerinos 1599 GRE0.501-0.3220-6.40 
  Gerasopoulos, Nikolaos 1590 GRE0.001-0.8220-16.40 

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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