Rapid: Individual Calculations December 2017
 Lioumis , Petros  Total change: -20.20  Rating chartPersonal card
 Open Sub Division rapid by ASOP Dias B - Nov 2017 Petroupoli GRE 2017-11-20
RcRownchangeKK*chgGame
 1202 1109 0.50 4 -1.01 20 -20.20 
  Kosmadakis, Panagiotis 1244 GRE0.001-0.3220-6.40 
  Tzavaras, Spyridon 1311 GRE0.5010.26205.20 
  Tsagkarakis, Alexandros 1164 GRE0.001-0.4220-8.40 
  Konidaris, Georgios 1090 GRE0.001-0.5320-10.60 

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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