Individual Calculations January 2014
 Kamnev, Alexander  Total change: -19.80  Rating chartPersonal card
 St. Petersburg Champ. 2013 Boys U14 St. Petersburg RUS 2013-11-18
RcRownchangeKK*chgGame
 1777 1885 2.50 6 -1.32 15 -19.80 
  Khlusevich, David 1648 RUS1.0010.20153.00 
  Zhukov, Sergey 1718 RUS0.501-0.2215-3.30 
  Abramov, Nikita 2080 RUS0.001-0.2515-3.75 
  Orel, Daniil 1854 RUS0.001-0.5415-8.10 
  Tonkoshkur, Daniil 1623 RUS0.001-0.8215-12.30 
  Stoliarenko, Ivan 1740 RUS1.0010.31154.65 

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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