Individual Calculations February 2016
 Gerontopoulos, Prodromos  Total change: 19.60  Rating chartPersonal card
 Open WHITE TOWER 2015 - ESSTH-HALK open Champ - A group Thessaloniki GRE 2016-01-03
RcRownchangeKK*chgGame
 1679 1633 4.50 8 0.98 20 19.60 
  Tsironis, Alexandros 1897 GRE0.001-0.1820-3.60 
  Gountintas, Haralabos 1771 GRE0.5010.19203.80 
  Perros, Gavriil 1623 GRE0.501-0.0120-0.20 
  Vidalis, Evagelos 1826 GRE0.5010.25205.00 
  Galani, Dimitra 1404 GRE0.501-0.2920-5.80 
  Mouratidis, Giannis 1663 GRE0.5010.04200.80 
  Toliopoulos, Vladimiros 1821 GRE1.0010.742014.80 
  Giannopoulou, Anastasia 1430 GRE1.0010.24204.80 

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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