Individual Calculations May 2012
 Kagramanianz, Vartan  Total change: 6.80  Rating chartPersonal card
 «Honey city» Melitopol UKR 2012-03-20
RcRownchangeKK*chgGame
 2288 2235 5.00 10 0.68 10 6.80 
  Gavrikov, Vladimir 2186 UKR0.501-0.0710-0.70 
  Dudka, Yuriy m2416 UKR0.5010.24102.40 
  Perelygin, Igor 2317 UKR0.001-0.3910-3.90 
  Brovko, Anton m2404 UKR0.001-0.2810-2.80 
  Luscheka, Tatiana 2119 UKR0.501-0.1610-1.60 
  Gavrikov, Vladimir 2186 UKR1.0010.43104.30 
  Dudka, Yuriy m2416 UKR0.5010.24102.40 
  Perelygin, Igor 2317 UKR0.5010.11101.10 
  Brovko, Anton m2404 UKR0.5010.22102.20 
  Luscheka, Tatiana 2119 UKR1.0010.34103.40 

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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