Individual Calculations May 2014
 Mazarakis, Konstantinos  Total change: 46.80  Rating chartPersonal card
 25th open SOP-SMAOK 2014 under 1900 Athens GRE 2014-03-07
RcRownchangeKK*chgGame
 1672 1419 2.50 5 1.56 30 46.80 
  Antoniadis, Konstantinos 1710 GRE1.0010.853025.50 
  Maroulakos, Stavros 1646 GRE1.0010.793023.70 
  Adamis, Petros 1701 GRE0.001-0.1630-4.80 
  Theofanidis, Faidon 1651 GRE0.5010.29308.70 
  Tsekouras, Andreas 1651 GRE0.001-0.2130-6.30 

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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