Individual Calculations August 2018
 Tsagkaropoulos, Spyridon  Total change: -7.20  Rating chartPersonal card
 2018 Greek Team Championship of A Category Rio Achaias GRE 2018-07-10
RcRownchangeKK*chgGame
 2141 2052 2.00 6 -0.36 20 -7.20 
  Hristodoulou, Panagiotis f2329 GRE0.001-0.1720-3.40 
  Papageorgiou, Ioannis 1983 GRE1.0010.40208.00 
  Dimitrov, Atanas m2294 GRE0.001-0.2020-4.00 
  Ilandzis, Spyridon 1980 GRE0.001-0.6020-12.00 
  Vragoteris, Antonios f2160 GRE1.0010.652013.00 
  Mihopoulos, Konstantinos 2097 GRE0.001-0.4420-8.80 

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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