Individual Calculations September 2014
 Ostapenko, Mikhail  Total change: 57.20  Rating chartPersonal card
 Zhigulevskie prostory-2014 Samara RUS 2014-07-22
RcRownchangeKK*chgGame
 1919 1691 3.00 7 1.43 40 57.20 
  Fomichev, Sergey 2006 RUS0.5010.364014.40 
  Lugovoy, Semen 1870 RUS0.5010.23409.20 
  Dmitriev, Valery 1886 RUS0.5010.254010.00 
  Malyshev, Vasily 1947 RUS1.0010.814032.40 
  Putenihin, Oleg 2057 RUS0.001-0.1040-4.00 
  Chekalkina, Viktoria 1849 RUS0.5010.21408.40 
  Abubakirov, Ruslan 1817 RUS0.001-0.3340-13.20 

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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