Individual Calculations April 2013
 Kolpin, Artyom  Total change: 19.50  Rating chartPersonal card
 CFR Chmp 2013 man Pushchino RUS 2013-03-16
RcRownchangeKK*chgGame
 2146 1834 2.50 8 1.30 15 19.50 
  Klyuev, Alexander S. 2234  * RUS0.001-0.0815-1.20 
  Denisov, Sergei 2180 RUS0.001-0.1115-1.65 
  Derguzov, Vladimir 2075 RUS1.0010.801512.00 
  Arbuzov, Ivan 2180 RUS0.5010.39155.85 
  Fomkina, Maria G. wf1938 RUS1.0010.64159.60 
  Grishin, G.g. 2223 RUS0.001-0.0915-1.35 
  Stukalov, Alexander f2234  * RUS0.001-0.0815-1.20 
  Vilchenkov, Nikolay 2106 RUS0.001-0.1715-2.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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