Individual Calculations September 2013
 Geroukalis, Hristos  Total change: -18.90  Rating chartPersonal card
 6th International chess open Paleohora 2013 Paleohora - Chania GRE 2013-07-19
RcRownchangeKK*chgGame
 1712 1598 1.00 6 -1.26 15 -18.90 
  Baron, Tal g1998  * ISR0.001-0.0815-1.20 
  Kalogeris, Ioannis 1998  * GRE0.001-0.0815-1.20 
  Petraki, Argiro 1206 GRE0.001-0.9215-13.80 
  Alygizakis, Apostolos 1307 GRE0.501-0.3515-5.25 
  Rocchi, Federico 1912 ITA0.5010.36155.40 
  Skoulakis, Alexandros 1848 GRE0.001-0.1915-2.85 
 * 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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