Individual Calculations July 2010
 Duritsyn, Vladimir  Total change: 10.50  Rating chartPersonal card
 Novosibirsk Sputnik 2010 open Novosibirsk RUS 2010-06-17
RcRownchangeKK*chgGame
 1982 1798 1.50 4 0.42 25 10.50 
  Ponomarev, Ilya 2010 RUS0.001-0.2325-5.75 
  Goryachkin, Alexey 1878 RUS0.001-0.3925-9.75 
  Danilov, Alexey 1940 RUS0.5010.19254.75 
  Smotrin, Sergey 2100 RUS1.0010.852521.25 

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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