Individual Calculations May 2011
 Andreeva, Yulia  Total change: -20.55  Rating chartPersonal card
 Spring Vacations 2011 Open St. Petersburg RUS 2011-03-23
RcRownchangeKK*chgGame
 1854 1986 4.00 8 -1.37 15 -20.55 
  Reznik, Vladimir 2162 RUS0.001-0.2715-4.05 
  Mylnikov, Mikhail 1764 RUS0.501-0.2815-4.20 
  Kiseleva, Arina wc1853 RUS0.501-0.1815-2.70 
  Kuvyrshin, Maksim 1821 RUS0.001-0.7215-10.80 
  Grigoriev, Oleg 1803 RUS1.0010.26153.90 
  Tskhadadze, Anna 1755 RUS1.0010.21153.15 
  Klevets, Ksenia 1810 RUS0.001-0.7315-10.95 
  Dyakov, Vladislav 1865 RUS1.0010.34155.10 

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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