Individual Calculations September 2011
 Litsas, Ioannis  Total change: 0.90  Rating chartPersonal card
 39th National Team Championship of A' Category Eretria GRE 2011-07-03
RcRownchangeKK*chgGame
 2472 2154 0.50 3 0.06 15 0.90 
  Petr, Martin g2523 CZE0.5010.40156.00 
  Tzoumbas, Anastasios f2338 GRE0.001-0.2615-3.90 
  Balogh, Csaba g2554  * HUN0.001-0.0815-1.20 
 * 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)
 

 

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