Individual Calculations May 2010
 Tihonov, Gennady  Total change: -30.75  Rating chartPersonal card
 Crimea Cup (open) Evpatoria UKR 2010-02-20
RcRownchangeKK*chgGame
 1928 1991 2.00 7 -2.05 15 -30.75 
  Savvopulo, Anatolij 2114 UKR0.001-0.3315-4.95 
  Rtischev, Sergey 1756 UKR0.001-0.7915-11.85 
  Kidalov, Vladimir 1860 UKR1.0010.32154.80 
  Trjapishko, Alexandr 1779 UKR0.501-0.2715-4.05 
  Khadzh Khamed, Naser 2016 UKR0.001-0.4715-7.05 
  Arkhipov, Vladimir 2062 UKR0.5010.10151.50 
  Rastorguev, Igor 1908 UKR0.001-0.6115-9.15 

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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