Individual Calculations May 2011
 Sideris, Spiridon  Total change: 0.00  Rating chartPersonal card
 Attica Team Championship 2011 - B' Category Attiki GRE 2011-01-16
RcRownchangeRpKK*chgGame
 1456 0 1.50 4 0.00 1369   0.00 
  Stavropoulos, Konstantinos 1389 GRE0.5010.00 0.00 
  Kouros, Ahileas 1266 GRE0.0010.00 0.00 
  Bitsanis, Georgios 1498 GRE0.0010.00 0.00 
  Kouskoutis, Georgios-Alexandros 1672 GRE1.0010.00 0.00 

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)
 

 

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