Individual Calculations July 2012
 Sosunov, Sergey  Total change: -1.50  Rating chartPersonal card
 Omsk 2012 Rtg tmnt Omsk RUS 2012-06-10
RcRownchangeKK*chgGame
 1809 1701 3.50 10 -0.10 15 -1.50 
  Nevorotov, Boris 1959 RUS0.5010.32154.80 
  Mokhov, Anatoly 1872 RUS0.5010.23153.45 
  Tipikin, Ivan 1944 RUS0.001-0.2015-3.00 
  Miminoshvily, Merab 1820 RUS0.001-0.3415-5.10 
  Usatchev, Sergei 1850 RUS1.0010.701510.50 
  Chagasov, Oleg 1870 RUS0.001-0.2815-4.20 
  Petrenko, Mikhail 1549 RUS1.0010.30154.50 
  Lunga, Oleg 1731 RUS0.001-0.4615-6.90 
  Patrashov, Edisher 1779 RUS0.001-0.3915-5.85 
  Riabinina, Margarita 1717 RUS0.5010.02150.30 

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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