Individual Calculations October 2014
 Koutsoura, Georgia  Total change: 46.40  Rating chartPersonal card
 11th international open Kalamarias 2014 Kalamaria GRE 2014-08-27
RcRownchangeKK*chgGame
 1538 1441 4.00 7 1.16 40 46.40 
  Kousidis, Vergis 1823 GRE0.5010.414016.40 
  Giakoustidis, Spiros-Avgerinos 1835 GRE0.001-0.0840-3.20 
  Vlassis, Hristos 1217 GRE0.501-0.2840-11.20 
  Tsidaridis, Georgios 1074 GRE1.0010.10404.00 
  Kofkelis, Eleftherios 1238 GRE1.0010.24409.60 
  Theoharidis, Georgios 1841  * GRE1.0010.924036.80 
  Halkias, Nikolaos 1735 GRE0.001-0.1540-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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