Individual Calculations August 2013
 Amiridou, Dimitra  Total change: 3.45  Rating chartPersonal card
 2nd open Nikos Novidis - Polihni CC Thessaloniki GRE 2013-06-14
RcRownchangeKK*chgGame
 1755 1746 2.50 6 -0.46 15 -6.90 
  Sotiropoulos, Anastasios-Theohar 1390 GRE1.0010.11151.65 
  Tsarouhas, Vasilios 2146  * GRE0.001-0.0815-1.20 
  Prokopiou, Ekaterini 1596 GRE1.0010.30154.50 
  Gouloutis, Nikolaos 1938 GRE0.001-0.2515-3.75 
  Kioutsoukos, Dimitrios 1615 GRE0.501-0.1815-2.70 
  Tsinaris, Fotis 1845 GRE0.001-0.3615-5.40 
 * 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)
 
 41 Greek Team National Championship 2013 Greece - Rio GRE 2013-07-02
RcRownchangeKK*chgGame
 1662 1746 2.50 3 0.69 15 10.35 
  Peskelidou, Emanouela 1530 GRE1.0010.22153.30 
  Fragkou, Eleni 1944 GRE0.5010.26153.90 
  Vazoura, Irini 1512 GRE1.0010.21153.15 

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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