Individual Calculations July 2011
 Lekatis, Ioannis  Total change: 19.50  Rating chartPersonal card
 4th spring open Triandrias - Vasilis Sevastopoulos Thessaloniki GRE 2011-04-26
RcRownchangeKK*chgGame
 1878 1690 3.00 6 1.30 15 19.50 
  Haliandros, Apostolos 1428 GRE1.0010.18152.70 
  Katsifarakis, Nikolaos 1881 GRE0.5010.25153.75 
  Milovanovic, Ninoslav 2090  * GRE0.001-0.0815-1.20 
  Theoharidis, Georgios 1855 GRE0.5010.22153.30 
  Manelidis, Savvas 1969 GRE0.5010.34155.10 
  Lianas, Ioannis 2043 GRE0.5010.39155.85 
 * 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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