Individual Calculations November 2009
 Pirogov, Vyatchslav  Total change: 30.30  Rating chartPersonal card
 Povolje 2009 open Uliyanovsk RUS 2009-08-25
RcRownchangeKK*chgGame
 2152 2382 9.00 9 2.02 15 30.30 
  Trushnikov, Viacheslav 1989 RUS1.0010.08151.20 
  Zhdanov, Eduard 2018 RUS1.0010.10151.50 
  Rudnev, Yuri 2161 RUS1.0010.22153.30 
  Alachihin, Vladimir 2201 RUS1.0010.26153.90 
  Mukhin, Alexander 2178 RUS1.0010.24153.60 
  Saveliev, Dmitri 2168 RUS1.0010.23153.45 
  Gusakov, Vitaly 2251 RUS1.0010.32154.80 
  Lukyanov, Artiom 2070 RUS1.0010.14152.10 
  Abdulyazanov, Malik f2333 RUS1.0010.43156.45 

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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