Individual Calculations May 2011
 Tsagaropoulos, Spyridon  Total change: -1.35  Rating chartPersonal card
 Attica Team Championship 2011 - A' Local Category Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 2081 2037 3.00 7 -0.09 15 -1.35 
  Tyralis, Hristos 1905 GRE1.0010.32154.80 
  Stathakis, Ioannis 1989 GRE1.0010.43156.45 
  Agrapidis, Th 1973 GRE1.0010.41156.15 
  Avgerinos, Havalambos 2153 GRE0.001-0.3415-5.10 
  Douros, Georgios 2154 GRE0.001-0.3415-5.10 
  Petrakis, Ilias 2210 GRE0.001-0.2715-4.05 
  Sienczewski, Zbigniew 2185 GRE0.001-0.3015-4.50 

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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