Individual Calculations May 2010
 Zhdanov, Petr  Total change: 13.95  Rating chartPersonal card
 Saratov Men's Chmp. 2010 open Saratov RUS 2010-02-24
RcRownchangeKK*chgGame
 2000 2012 3.00 4 0.93 15 13.95 
  Korchmar, Vasiliy 2227 RUS0.5010.27154.05 
  Panferov, Anton 1841 RUS0.501-0.2315-3.45 
  Nikolaev, Alexander 2112 RUS1.0010.64159.60 
  Bolychevsky, Alexander 1819 RUS1.0010.25153.75 

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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