Individual Calculations September 2010
 Korolev, Alexey  Total change: -1.80  Rating chartPersonal card
 Derbenev open 2010 Ivanovo RUS 2010-06-20
RcRownchangeKK*chgGame
 2110 2113 3.50 7 -0.12 15 -1.80 
  Malinicheva, L wf1985 UZB0.501-0.1715-2.55 
  Mamoshin, Valery f2168 RUS1.0010.58158.70 
  Zabotin, Alexander m2473 RUS0.001-0.1015-1.50 
  Belyaev, Mikhail 1997 RUS1.0010.34155.10 
  Myshkin, Nikita 2083 RUS0.501-0.0415-0.60 
  Yefimov, Mstislav 2050 RUS0.001-0.5915-8.85 
  Vinogradov, Anatoly 2012 RUS0.501-0.1415-2.10 

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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