Individual Calculations October 2012
 Bocharnikov, Oleg  Total change: -9.75  Rating chartPersonal card
 Memorial F.Philidor B Moscow RUS 2012-08-11
RcRownchangeKK*chgGame
 1855 1916 4.00 8 -0.65 15 -9.75 
  Ryabov, Ivan 2052 RUS0.001-0.3215-4.80 
  Malova, Anna 1744 RUS1.0010.27154.05 
  Mironov, Yury 1846 RUS0.001-0.6015-9.00 
  Ponomarchuk, Anastasia 1771 RUS1.0010.31154.65 
  Petukhov, Nikolay 1771 RUS0.001-0.6915-10.35 
  Zuev, Jaroslav 2037 RUS0.5010.16152.40 
  Lavrischev, Anatoly 1849 RUS1.0010.41156.15 
  Karevin, Egor 1773 RUS0.501-0.1915-2.85 

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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