Individual Calculations April 2022
 Tampakis, Vasileios  Total change: 3.20  Rating chartPersonal card
 6th open Thomas Georgiou Memorial Athens Ampelokipoi GRE 2022-01-15
RcRownchangeKK*chgGame
 1688 1549 1.50 4 0.08 40 3.20 
  Ampeliotis, Georgios 1162 GRE0.001-0.9140-36.40 
  Ilandzis, Spyridon 2059 GRE1.0010.964038.40 
  Sideris, Theodoros 1681 GRE0.001-0.3240-12.80 
  Poulos, Georgios 1850 GRE0.5010.354014.00 

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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