Individual Calculations September 2009
 Ivanov, Gleb E.  Total change: 19.05  Rating chartPersonal card
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2097 1946 3.50 7 1.27 15 19.05 
  Karpov, Vadim m2346  * RUS0.001-0.0815-1.20 
  Dudysheva, Yuliya 1757 RUS0.501-0.2515-3.75 
  Malygin, Artem 2088 RUS0.001-0.3115-4.65 
  Lozbenev, Pavel 2105 RUS0.5010.21153.15 
  Vedeneev, Oleg 2171 RUS1.0010.781511.70 
  Rysbayeva, Nazerke wf2106 KAZ1.0010.711510.65 
  Zainullina, Nataliya wf2108 RUS0.5010.21153.15 
 * 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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