Individual Calculations May 2011
 Poperechnev, S. A.  Total change: 65.25  Rating chartPersonal card
 Lugansk Spring 2011 Lugansk UKR 2011-03-16
RcRownchangeKK*chgGame
 2203 2125 5.00 6 2.61 25 65.25 
  Piliposian, Mikael 1944 UKR1.0010.26256.50 
  Yushinov, Nikolay m2227 UKR1.0010.642516.00 
  Litvak, Mikhail f2302 UKR0.5010.23255.75 
  Hatskevich, Oleg 2228 UKR0.5010.14253.50 
  Shagbazyan, Taron 2331 UKR1.0010.762519.00 
  Palkovich, Denis f2184 UKR1.0010.582514.50 

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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