Blitz: Individual Calculations February 2014
 Tzavaras, Konstantinos  Total change: 12.20  Rating chartPersonal card
 Blitz open SUB Division ASOP DIAS - JAN 2014 Petroupoli GRE 2014-01-19
RcRownchangeKK*chgGame
 1404 1219 2.00 5 0.61 20 12.20 
  Tzavaras, Spyridon 1321 GRE0.001-0.3620-7.20 
  Darviris, Panagiotis 1458 GRE0.001-0.2020-4.00 
  Vasiliadis, Vasilios 1181 GRE1.0010.45209.00 
  Lemoni, Maria - Ioanna 1505 GRE1.0010.842016.80 
  Maroudas-Katsaros, Panagiotis-A 1556 GRE0.001-0.1220-2.40 

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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