Individual Calculations April 2014
 Grebenikov, Viktor  Total change: 13.80  Rating chartPersonal card
 Winter CUP of Tula region Novomoskovsk RUS 2014-03-03
RcRownchangeKK*chgGame
 2156 2061 4.50 9 0.92 15 13.80 
  Skurokin, Dmitriy 1918 RUS1.0010.31154.65 
  Poletov, Vladimir m2347 RUS0.001-0.1615-2.40 
  Leonov, Vladimir V 2143 RUS0.001-0.3915-5.85 
  Gurin, Anatoly f2312 RUS0.5010.31154.65 
  Elizavetenkov, Sergey 1990 RUS1.0010.40156.00 
  Yashin, Aleksey A 2004 RUS1.0010.42156.30 
  Chuiko, Alexander m2421 RUS0.001-0.1015-1.50 
  Ermilov, Petr 1867 RUS1.0010.25153.75 
  Brikov, Illarion 2399 RUS0.001-0.1215-1.80 

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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