Blitz: Individual Calculations March 2012
 Bogumil, Tatiana  Total change: -33.40  Rating chartPersonal card
 Chmp. of World 2012 Blitz QF Moscow RUS 2012-02-06
RcRownchangeKK*chgGame
 2153 2127 2.50 9 -1.67 20 -33.40 
  Chadaev, Nikolai g2527  * RUS0.001-0.0820-1.60 
  Dugin, Andrey 1737 RUS1.0010.09201.80 
  Konovalov, Nikolay m2424 RUS0.001-0.1520-3.00 
  Chigaev, Maksim 2397 RUS0.001-0.1720-3.40 
  Gurvich, Vitaly 1745 RUS1.0010.09201.80 
  Kozionov, Kirill 2208 RUS0.001-0.3920-7.80 
  Shipunov, Vladimir 2279 RUS0.5010.20204.00 
  Purtov, Konstantin 2044 RUS0.001-0.6120-12.20 
  Maksoev, Georgy 2015 RUS0.001-0.6520-13.00 
 * 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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