Individual Calculations July 2013
 Kazakevich, Grigoriy  Total change: 1.65  Rating chartPersonal card
 White Nights 2013 CYSS-2 St. Petersburg RUS 2013-06-08
RcRownchangeKK*chgGame
 1959 2033 5.50 9 0.11 15 1.65 
  Popov, Alexei 1792 RUS1.0010.20153.00 
  Gerasimov, Nikolay Y. 1946 RUS0.501-0.1215-1.80 
  Kozlov, Mikhail 1869 RUS0.501-0.2215-3.30 
  Schekachikhin, Maksim 1992 RUS0.501-0.0615-0.90 
  Zavgorodniaya, Alena 1884 RUS1.0010.30154.50 
  Gogin, Maksim 2012 RUS0.501-0.0315-0.45 
  Kiselev, Pavel 2211 RUS0.001-0.2715-4.05 
  Safronov, Kirill 1992 RUS0.501-0.0615-0.90 
  Boytsov, Alexander 1935 RUS1.0010.37155.55 

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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