Individual Calculations July 2011
 Kovalev, Aleksandr  Total change: -25.65  Rating chartPersonal card
 Rtg tmnt 6. Konakovo RUS 2011-05-07
RcRownchangeKK*chgGame
 2044 1981 2.50 10 -1.71 15 -25.65 
  Stoletov, Gennadi f2262 RUS0.001-0.1615-2.40 
  Anikeev, Anatoliy 1962 RUS1.0010.47157.05 
  Reva-Nikitina, Zoya N 1811 RUS1.0010.28154.20 
  Dzera, Evgeniy 2175 RUS0.001-0.2515-3.75 
  Blinov, Sergey 1963 RUS0.501-0.0315-0.45 
  Matveev, Aleksandr 2040 RUS0.001-0.4215-6.30 
  Andriyashenko, Vladimir 2070 RUS0.001-0.3815-5.70 
  Podobed, Vladimir 2047 RUS0.001-0.4115-6.15 
  Milutin, Lev 1984 RUS0.001-0.5015-7.50 
  Kozlov, Aleksandr 2122 RUS0.001-0.3115-4.65 

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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