Individual Calculations August 2012
 Papageorgiou, Fotini  Total change: 26.10  Rating chartPersonal card
 Attica Youth under 14 Team Cup 2012 Attica GRE 2012-04-29
RcRownchangeKK*chgGame
 1385 1365 1.00 1 0.53 15 7.95 
  Papadopoulos, Alexandros 1385 GRE1.0010.53157.95 

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)
 
 10th Fysiolatriko open - Individual champ. of ESSNA 2012 - B' Group Nikaia GRE 2012-06-14
RcRownchangeKK*chgGame
 1505 1355 1.50 3 0.60 15 9.00 
  Giannelos, Stylianos 1516 GRE0.001-0.2915-4.35 
  Tzavaras, Stefanos 1498 GRE1.0010.691510.35 
  Foutouhos, Spyridon 1502 GRE0.5010.20153.00 

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)
 
 Greek Team Championship of A' Category 2012 Rio Achaias GRE 2012-06-30
RcRownchangeKK*chgGame
 1593 1355 1.50 4 0.61 15 9.15 
  Hnara, Maria-Danai 1664 GRE0.001-0.1415-2.10 
  Androni, Dimitra 1561 GRE0.5010.26153.90 
  Serpetsidaki, Eva 1412 GRE1.0010.58158.70 
  Tsolaki, Eleni 1735 GRE0.001-0.0915-1.35 

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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