Individual Calculations September 2011
 Guk, Evgeniy  Total change: 7.50  Rating chartPersonal card
 Abaza 2011 open Abaza RUS 2011-07-16
RcRownchangeKK*chgGame
 2063 2070 3.00 5 0.50 15 7.50 
  Kostojakov, Petr 1766 RUS1.0010.14152.10 
  Sorokina, Tamara wm2151 RUS0.001-0.3915-5.85 
  Lyashenko, Anna 2030 RUS0.501-0.0615-0.90 
  Chuldum, Artysh 2178 RUS1.0010.65159.75 
  Lukanov, Viktor 2191 RUS0.5010.16152.40 

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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