Individual Calculations January 2016
 Poletaev, Vitaly  Total change: -8.80  Rating chartPersonal card
 Udmurtia Republic chmp. final Izhevsk RUS 2015-12-12
RcRownchangeKK*chgGame
 1970 2064 4.50 8 -0.44 20 -8.80 
  Vasiliev, Dmitry 1810 RUS1.0010.19203.80 
  Poniaev, Ruslan f2266 RUS0.001-0.2420-4.80 
  Frolov, Andrey G. 1866 RUS0.501-0.2620-5.20 
  Komyshev, Sergey 1923 RUS1.0010.31206.20 
  Zuravlev, Mikhail 1768 RUS0.501-0.3520-7.00 
  Khramtsov, Evgeny 1906 RUS0.501-0.2120-4.20 
  Shpilevoy, Eugeny 2007 RUS1.0010.42208.40 
  Shilyaev, Fedor 2213 RUS0.001-0.3020-6.00 

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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