Individual Calculations September 2014
 John, Tom  Total change: -112.80  Rating chartPersonal card
 Velka cena Tabora 2014 Tabor CZE 2014-07-27
RcRownchangeKK*chgGame
 1817 2126 4.00 8 -2.82 40 -112.80 
  Nebehaj, Ondrej 1726  * CZE0.001-0.9240-36.80 
  Hrivnakova, Anna 1726  * SVK1.0010.08403.20 
  Alexa, Jaroslav 1877 CZE0.501-0.3140-12.40 
  Straka, Jaroslav 1886 CZE0.501-0.3040-12.00 
  Valek, Tomas 1875 CZE0.001-0.8140-32.40 
  Novak, Rudolf 1726  * CZE1.0010.08403.20 
  Mosnicka, Jan 1872 CZE0.501-0.3140-12.40 
  Babicka, Michal 1848 CZE0.501-0.3340-13.20 
 * 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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