Individual Calculations September 2011
 Skachkov, Roman  Total change: 0.00  Rating chartPersonal card
 Sity at Sea open-2011 A2 Artem RUS 2011-07-04
RcRownchangeRpKK*chgGame
 2005 0 1.50 7 0.00 1775   0.00 
  Dobrovlyanskiy, Dmitriy 2154 RUS0.0010.00 0.00 
  Chuhachev, Vladimir 2071 RUS0.0010.00 0.00 
  Morozov, Boris 1935 RUS1.0010.00 0.00 
  Mikhailova, Lubov 1968 RUS0.0010.00 0.00 
  Ukazkin, Evgeniy 2001 RUS0.5010.00 0.00 
  Ataeva, Ilona 2153 RUS0.0010.00 0.00 
  Usatykh, Mikhail 1753 RUS0.0010.00 0.00 

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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