Individual Calculations May 2012
 Chepel, Nikolay  Total change: 8.10  Rating chartPersonal card
 Ramenskoe Chmp. 2012 open Ramenskoe RUS 2012-03-18
RcRownchangeKK*chgGame
 2122 2248 6.50 9 0.54 15 8.10 
  Chalov, Vasily 1988 RUS1.0010.18152.70 
  Smirnov, Yury V f2137 RUS1.0010.35155.25 
  Gagarinov, Sergey 2103 RUS0.501-0.1915-2.85 
  Varezhkin, Viktor 2196 RUS0.501-0.0715-1.05 
  Listratov, Artem 2169 RUS1.0010.39155.85 
  Dzhaumutbaev, Erzhan 2211 RUS0.501-0.0515-0.75 
  Tarabtsev, Ivan 2003 RUS1.0010.20153.00 
  Medvedev, Mikhail 2142 RUS1.0010.36155.40 
  Karlson, Vladilen 2153 RUS0.001-0.6315-9.45 

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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