Individual Calculations July 2011
 Gorny, Roman  Total change: -1.50  Rating chartPersonal card
 White Nights 2011 CYSS-2 St.Petersburg RUS 2011-06-07
RcRownchangeKK*chgGame
 1915 1802 2.50 7 -0.10 15 -1.50 
  Petrov, Valentin 2129 RUS0.001-0.1315-1.95 
  Popov, Alexei 1644 RUS0.001-0.7115-10.65 
  Yusupova, Lilia 1695 RUS1.0010.35155.25 
  Timirev, Sergey 1831 RUS0.001-0.4615-6.90 
  Kazakevich, Grigoriy 2112 RUS0.5010.36155.40 
  Schekachikhin, Maksim 1936 RUS1.0010.681510.20 
  Martynenko, Alexey 2057 RUS0.001-0.1915-2.85 

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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