Individual Calculations July 2011
 Gorshkov, Yury S.  Total change: -4.20  Rating chartPersonal card
 Master open - Memorial Alekhine 2011 Voronezh RUS 2011-06-12
RcRownchangeKK*chgGame
 2322 2302 4.00 9 -0.28 15 -4.20 
  Gabrielian, Artur g2546 RUS0.001-0.2015-3.00 
  Redikultsev, Boris 2084 RUS1.0010.22153.30 
  Yevseev, Denis g2527 RUS0.001-0.2215-3.30 
  Arkhipov, Vladimir 2152 UKR1.0010.30154.50 
  Sergienko, Sergey m2429 RUS0.5010.17152.55 
  Ajrapetian, Gevorg m2435 RUS0.5010.18152.70 
  Ziatdinov, Raset g2425 USA0.001-0.3315-4.95 
  Dogodkina, Julia 2120 RUS0.001-0.7415-11.10 
  Pranizin, Gennady 2182 RUS1.0010.34155.10 

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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