Individual Calculations January 2011
 Karpenko, Alexander  Total change: 0.75  Rating chartPersonal card
 RT Desember Perm RUS 2010-12-13
RcRownchangeKK*chgGame
 2044 2138 5.00 8 0.05 15 0.75 
  Tiunova, Anna 1848 RUS1.0010.16152.40 
  Lysenko, Gennady 2008 RUS0.001-0.6815-10.20 
  Batrak, Alexandra 1897 RUS1.0010.20153.00 
  Rudometov, Maxim 2030 RUS0.001-0.6515-9.75 
  Kashin, Yury 2020 RUS1.0010.34155.10 
  Prokhorov, Mikhail A. 2138 RUS1.0010.50157.50 
  Podvalnikov, Boris 2177 RUS1.0010.55158.25 
  Orekhov, Viktor 2231 RUS0.001-0.3715-5.55 

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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