Individual Calculations January 2016
 Zabelsky, Nikita  Total change: 74.80  Rating chartPersonal card
 Championship of the SZFO among boys to_19 St. Petersburg RUS 2015-11-23
RcRownchangeKK*chgGame
 1937 1767 4.00 7 1.87 40 74.80 
  Mamedov, Elmin 2093 RUS0.001-0.1340-5.20 
  Petrov, Alexandr 1809 RUS1.0010.564022.40 
  Uzunov, Jakov 1730 RUS1.0010.454018.00 
  Mariukhin, Alexey 1747 RUS1.0010.474018.80 
  Gudkov, Grigory O. 2135 RUS0.5010.404016.00 
  Ufimtsev, Egor 1957 RUS0.5010.254010.00 
  Khramov, Andrey 2090 RUS0.001-0.1340-5.20 

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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