Individual Calculations September 2010
 Kiselyov, Sergei  Total change: 2.40  Rating chartPersonal card
 4. I.N.Ermolaev Memorial 2010 Irkutsk RUS 2010-08-15
RcRownchangeKK*chgGame
 2063 2107 4.00 7 0.16 15 2.40 
  Drapeza, Sergey 1722 RUS1.0010.09151.35 
  Tunik, Sergey 1963 RUS0.501-0.1915-2.85 
  Samarin, Sergei 2102 RUS0.501-0.0115-0.15 
  Trapeznikova, Darya 1986 RUS0.501-0.1615-2.40 
  Sergeev, Andrey 2060 RUS1.0010.43156.45 
  Bobarykin, Dmitry 2229 RUS0.001-0.3315-4.95 
  Shelk, Alexander f2378 RUS0.5010.33154.95 

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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