Individual Calculations May 2012
 Kalinkin, Nikolay  Total change: 47.40  Rating chartPersonal card
 Champ. of Ulstudents 2012 open Uliyanovsk RUS 2012-03-24
RcRownchangeKK*chgGame
 1911 1716 3.50 7 1.58 30 47.40 
  Alachihin, Vladimir 2116  * RUS0.001-0.0830-2.40 
  Kolosov, Anatoly 1930 RUS0.001-0.2330-6.90 
  Sounov, Batyr 1945 RUS0.5010.29308.70 
  Tsai, Roman 1863 RUS0.5010.20306.00 
  Pegov, Valery 1586 RUS1.0010.32309.60 
  Parfenov, Vladimir 2094 RUS1.0010.913027.30 
  Seyfutdinov, Rustam 1843 RUS0.5010.17305.10 
 * 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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