Individual Calculations May 2012
 Lazutin, Valerij  Total change: 4.35  Rating chartPersonal card
 Dimitrovgrad Chmp. 2012 open Dimitrovgrad RUS 2012-02-19
RcRownchangeKK*chgGame
 1996 1971 4.00 8 0.29 15 4.35 
  Koblik, Ekaterina 1571  * RUS1.0010.08151.20 
  Pushkin, Sergey 1762 RUS1.0010.23153.45 
  Ulanov, Alexandr m2336 RUS0.001-0.1015-1.50 
  Ulanov, Sergei 2132 RUS0.5010.21153.15 
  Beldyugin, Alexey 2050 RUS0.5010.11151.65 
  Yakimkin, Igor 2208 RUS0.001-0.2015-3.00 
  Skulkin, Nikolay 1814 RUS1.0010.29154.35 
  Abramov, Pavel 2095 RUS0.001-0.3315-4.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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