Individual Calculations September 2011
 Reva, Kirill  Total change: 11.70  Rating chartPersonal card
 Cup of Don 2011 A open Azov RUS 2011-07-09
RcRownchangeKK*chgGame
 2107 1896 2.00 6 0.39 30 11.70 
  Petrov, Artur f2296  * RUS0.5010.423012.60 
  Kim, Yana 1876 RUS0.001-0.5330-15.90 
  Danchenkova, Julia 1924 RUS1.0010.543016.20 
  Ignatov, Viktor 2296  * RUS0.001-0.0830-2.40 
  Malyuga, Valentin 2222 RUS0.5010.373011.10 
  Polovina, Elena wf2025 RUS0.001-0.3330-9.90 
 * 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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