Rapid: Individual Calculations February 2014
 Kubelova, Sona  Total change: -13.00  Rating chartPersonal card
 Novorocni cena mesta Bilovec 2014 Bilovec CZE 2014-01-04
 1931 1643 0.00 4 -0.65 20 -13.00 
  Pacl, Vaclav f2043  * CZE0.001-0.0820-1.60 
  Kriebel, Rudolf 1889 CZE0.001-0.1920-3.80 
  Albertovic, Lukas 1923 CZE0.001-0.1620-3.20 
  Ludvicek, Josef 1867 CZE0.001-0.2220-4.40 
 * 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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