Individual Calculations September 2009
 Anastasiadis, Dimitrios  Total change: -22.95  Rating chartPersonal card
 12th Greek Indiv. Champioship open U14 Kallithea - Halkidiki GRE 2009-06-25
RcRownchangeKK*chgGame
 1658 1676 0.50 3 -1.11 15 -16.65 
  Kazakos, Emmanouil 1992 GRE0.001-0.1315-1.95 
  Agorastoudis-Vlahos, Ioakim 1455 GRE0.001-0.7815-11.70 
  Markopoulos, Dimitrios-Nikolaos 1528 GRE0.501-0.2015-3.00 

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)
 
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 1957 1643 0.00 3 -0.42 15 -6.30 
  Koutoukidis, Panagiotis 1936 GRE0.001-0.1515-2.25 
  Liodakis, Konstantinos 1894 GRE0.001-0.1915-2.85 
  Tzouganakis, Panteleimon 2041 GRE0.001-0.0815-1.20 

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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