Individual Calculations August 2013
 Orlyanskaya, Darya  Total change: 3.60  Rating chartPersonal card
 Czech Open 2013 - A - GM open Pardubice CZE 2013-07-19
RcRownchangeKK*chgGame
 2243 2049 2.50 9 0.24 15 3.60 
  Stromboli, Carlo f2326 ITA0.001-0.1715-2.55 
  Gruenter, Martin 2248 GER0.001-0.2415-3.60 
  Grigoriev, Evgeny 2235 KAZ0.001-0.2615-3.90 
  Formento, Paolo 2234 ITA1.0010.741511.10 
  Jeitz, Christian 2222 LUX0.001-0.2715-4.05 
  Sakovich, Igor f2206 LAT0.5010.21153.15 
  Bibik, Jura m2255 RUS0.5010.26153.90 
  Berthier, Hugo 2208 FRA0.001-0.2915-4.35 
  Majer-Jun., Jiri f2252 CZE0.5010.26153.90 

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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