Individual Calculations October 2014
 Vardakas, Grigorios  Total change: 35.20  Rating chartPersonal card
 11th international open Kalamarias 2014 Kalamaria GRE 2014-08-27
RcRownchangeKK*chgGame
 1704 1599 4.00 8 0.88 40 35.20 
  Barbis, Athanasios 1989 GRE0.5010.414016.40 
  Romanos, Theodoros 1999  * GRE0.001-0.0840-3.20 
  Haliandros, Apostolos 1370 GRE1.0010.21408.40 
  Ballas, Athanasios-Panagiotis 1917 GRE1.0010.874034.80 
  Tsironis, Alexandros 1782 GRE0.001-0.2640-10.40 
  Nikolaou, Alexandros 1376 GRE1.0010.22408.80 
  Tsintsar, Zoran 1789 GER0.001-0.2540-10.00 
  Sotiropoulos, Anastasios-Theohar 1411 GRE0.501-0.2440-9.60 
 * 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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