Individual Calculations October 2013
 Petougias, Georgios  Total change: -12.90  Rating chartPersonal card
 21st International tournament of Nikaia "Honour to National Resistance" - A Group Athens - Nikaia GRE 2013-08-26
RcRownchangeKK*chgGame
 1906 1893 3.50 8 -0.43 30 -12.90 
  Kapnisis, Spyridon g2293  * GRE0.5010.423012.60 
  Gkikas, Vasilios 1651 GRE0.501-0.3030-9.00 
  Kostouros, Alexandros 2121 GRE0.5010.29308.70 
  Panagiotopoulos, Vas 2066 GRE0.001-0.2730-8.10 
  Kanellos, Dimitrios V. 2026 GRE0.001-0.3230-9.60 
  Xigis, Michail 1706 GRE0.501-0.2430-7.20 
  Nikolaidis, Paris 1660 GRE1.0010.21306.30 
  Alexakis, Georgios 1724 GRE0.501-0.2230-6.60 
 * 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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