Individual Calculations January 2009
 Prokopchuk, Yury  Total change: 1.35  Rating chartPersonal card
 Team Moscow Chmp. 2008 HL Moscow RUS 2008-10-12
RcRownchangeKK*chgGame
 2216 2309 2.50 4 0.09 15 1.35 
  Przybylski, Wojciech f2330 POL0.001-0.4715-7.05 
  Buzukashvili, Sofia 1959 RUS1.0010.11151.65 
  Piskun, Alexey 2117 RUS1.0010.25153.75 
  Belov, Igor m2456 RUS0.5010.20153.00 

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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