Individual Calculations December 2017
 Mavroeidis, Christos  Total change: 0.00  Rating chartPersonal card
 23rd Open SO Peristeriou 2017 Peristeri GRE 2017-09-28
RcRownchangeRpKK*chgGame
 1380 0 2.50 5 0.00 1380   0.00 
  Mavroudis, Dionisios 1483 GRE1.0010.00 0.00 
  Theodorou, Mihail 1716 GRE0.0010.00 0.00 
  Ilaridis, Mihail 1409 GRE0.0010.00 0.00 
  Lyrakis, Emmanouil Anton 1015 GRE1.0010.00 0.00 
  Eirinidis, Dimitrios 1278 GRE0.5010.00 0.00 

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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