Individual Calculations May 2012
 Karachakov, Oyas  Total change: 24.90  Rating chartPersonal card
 Abakan Chmp. 2012 open Abakan RUS 2012-04-02
RcRownchangeKK*chgGame
 2224 2175 3.00 5 0.83 30 24.90 
  Sambursky, Vladimir f2285 RUS1.0010.653019.50 
  Malyshev, Sergey f2235 RUS0.5010.08302.40 
  Kirillov, Pavel 2182 RUS1.0010.513015.30 
  Shoev, Kirill 2258 RUS0.001-0.3930-11.70 
  Draganov, Ruslan f2160 RUS0.501-0.0230-0.60 

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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