Individual Calculations November 2012
 Samigullina, Diana  Total change: 17.10  Rating chartPersonal card
 Perm Championship PERM RUS 2012-10-02
RcRownchangeKK*chgGame
 2112 2147 5.50 8 1.14 15 17.10 
  Senik, Viktor 1934 RUS1.0010.23153.45 
  Karpenko, Alexander 2033 RUS1.0010.34155.10 
  Syrchikov, Alexander f2208 RUS0.5010.08151.20 
  Tatarinov, Dmitry 2219 RUS1.0010.60159.00 
  Rudometov, Maxim 2179 RUS0.5010.04150.60 
  Matveeva, Olga wf2218 RUS0.5010.10151.50 
  Pershina, Elena wf2125 RUS0.501-0.0315-0.45 
  Antonov, Andrey P. 1981 RUS0.501-0.2215-3.30 

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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