Individual Calculations January 2011
 Epitidiou, Epistimi  Total change: -23.75  Rating chartPersonal card
 Attica Women Team Championship 2010 Attica GRE 2010-09-12
RcRownchangeKK*chgGame
 1795 1541 0.50 4 -0.34 25 -8.50 
  Makka, Ioulia wm1941  * GRE0.001-0.0825-2.00 
  Fatourou, Eleni 1872 GRE0.5010.38259.50 
  Sotiriadou, Ioanna 1586 GRE0.001-0.4425-11.00 
  Elmaloglou, Marianthi 1780 GRE0.001-0.2025-5.00 
 * 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)
 
 7th open Pagratiou <1900 national or intern. rating Pagrati - Athens GRE 2010-09-24
RcRownchangeKK*chgGame
 1721 1541 1.00 2 0.36 25 9.00 
  Kanellos, Dimitrios V 1941  * GRE0.001-0.0825-2.00 
  Kilakos, Dimitrios 1501 GRE1.0010.442511.00 
 * 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)
 
 8th open tournament SOP-SMAOK under &lt;1900 Pagrati - Athens GRE 2010-11-12
RcRownchangeKK*chgGame
 1755 1541 0.00 4 -0.97 25 -24.25 
  Pramateftakis, Nikolaos 1861 GRE0.001-0.1325-3.25 
  Karteri, Olga 1836 GRE0.001-0.1525-3.75 
  Dimitriadis, Panayiotis 1568 GRE0.001-0.4625-11.50 
  Maroulakos, Stavros 1755 GRE0.001-0.2325-5.75 

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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