Individual Calculations November 2009
 Rogalskiy, Sergey  Total change: -13.75  Rating chartPersonal card
 RUS Students Chmp. 2009 Belgorod RUS 2009-10-05
RcRownchangeKK*chgGame
 2202 2016 1.00 5 -0.55 25 -13.75 
  Papin, Vasily m2416  * RUS0.001-0.0825-2.00 
  Gusarov, Grigory f2331 RUS0.001-0.1425-3.50 
  Batuev, Evgeniy 1853 RUS1.0010.28257.00 
  Demin, Vladimir m2416  * RUS0.001-0.0825-2.00 
  Ivanov, Maxim 1993 RUS0.001-0.5325-13.25 
 * 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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