Individual Calculations October 2012
 Khitrich, Roman  Total change: -4.20  Rating chartPersonal card
 Shepetivka Open 2012 Shepetivka UKR 2012-08-15
RcRownchangeKK*chgGame
 2085 1992 2.50 7 -0.14 30 -4.20 
  Polishchuk, Oleg 2191 UKR0.5010.26307.80 
  Berlin, Dmitriy 2010 BLR0.5010.03300.90 
  Kovbasiuk, Gennady 2030 UKR0.001-0.4530-13.50 
  Khabinets, Ivan 2161 UKR1.0010.723021.60 
  Khoduk, Anatoly 2121 UKR0.001-0.3330-9.90 
  Popov, Sergey A. 2120 UKR0.001-0.3330-9.90 
  Kovalsky, Vadim 1960 UKR0.501-0.0430-1.20 

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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