Individual Calculations August 2012
 Tsiropoulas, Apostolos  Total change: 30.90  Rating chartPersonal card
 Attica Team Cup 2012 Attica GRE 2012-04-28
RcRownchangeKK*chgGame
 2007 2120 2.00 4 -0.57 15 -8.55 
  Lakafosis, Ioannis 1966 GRE0.001-0.7115-10.65 
  Diakos, Ilias 1842 GRE1.0010.17152.55 
  Poulopoulos, Ioannis 1981 GRE1.0010.31154.65 
  Gerogiannis, Christodoulos f2237 GRE0.001-0.3415-5.10 

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 - A' Group Nikaia GRE 2012-06-14
RcRownchangeKK*chgGame
 2124 2110 6.50 8 2.63 15 39.45 
  Syfantos, Nikolaos 1741 GRE1.0010.10151.50 
  Sargologos, Rovertos-Antonios 1895 GRE1.0010.23153.45 
  Kapnisis, Spyridon g2480 GRE1.0010.901513.50 
  Goumas, Georgios 2402 GRE0.001-0.1515-2.25 
  Spirou, Marina 1888 GRE1.0010.22153.30 
  Karagiannis, Athanasios m2298 GRE0.5010.24153.60 
  Kostopoulos, Vasilios 2077 GRE1.0010.45156.75 
  Zygouris, Hristos 2209 GRE1.0010.64159.60 

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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