Individual Calculations August 2012
 Prokopchuk, Yury  Total change: -9.75  Rating chartPersonal card
 Memorial Paul Morphi 2012 A Moscow RUS 2012-06-09
RcRownchangeKK*chgGame
 2150 2293 5.50 9 -0.65 15 -9.75 
  Burkov, Dmitry f2084 RUS0.501-0.2715-4.05 
  Martynov, Vladimir 2088 RUS0.501-0.2615-3.90 
  Shmatkov, Mikhail 2107 RUS0.501-0.2415-3.60 
  Sarana, Alexey 2046 RUS1.0010.19152.85 
  Myshakov, Fyodor 2246 UKR0.001-0.5715-8.55 
  Sazonov, Sergey 2177 RUS1.0010.34155.10 
  Mukhaev, Alexander f2340 RUS1.0010.57158.55 
  Yeletsky, Ivan 2042 RUS1.0010.19152.85 
  Spichkin, Alexander 2222 RUS0.001-0.6015-9.00 

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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