Rapid: Individual Calculations October 2015
 Tolis, Ioannis  Total change: -7.60  Rating chartPersonal card
 11th open rapid ESSPEP - SO ASTROUS - A group Paralio Astros GRE 2015-09-04
RcRownchangeKK*chgGame
 1496 1564 2.00 4 -0.38 20 -7.60 
  Sverkounos, Spyridon 1964  * GRE0.001-0.0820-1.60 
  Giannikos, Nikolaos 1209 GRE0.501-0.3920-7.80 
  Darviris, Dimitrios 1328 GRE1.0010.20204.00 
  Lilis-Kokkoris, Dimitrios 1481 GRE0.501-0.1120-2.20 
 * 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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