Individual Calculations May 2013
 Yon, Gregory  Total change: 27.90  Rating chartPersonal card
 11.Bayer Open 2013 Leverkusen GER 2013-01-07
RcRownchangeKK*chgGame
 1901 1583 1.50 4 0.93 30 27.90 
  Jiritschka, Wolfgang 1983  * GER0.5010.423012.60 
  Sockel, Karl-Heinz 1983  * GER0.001-0.0830-2.40 
  Elsweiler, Karl-Heinz 1839 GER0.001-0.1930-5.70 
  Gnass, Arno 1799 GER1.0010.783023.40 
 * 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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