Individual Calculations September 2009
 Arsentiev, Sergey  Total change: 0.00  Rating chartPersonal card
 Peaceful Atom 2009 open Volgodonsk RUS 2009-07-23
RcRownchangeRpKK*chgGame
 2066 0 0.50 6 0.00 1665   0.00 
  Bestchastny, Yiakov 2249 RUS0.0010.00 0.00 
  Sukhareva, Valentina 2014 RUS0.0010.00 0.00 
  Danchenkova, Julia 1994 RUS0.0010.00 0.00 
  Gunkin, Alexander 2093 RUS0.0010.00 0.00 
  Martynov, Igor 1923 RUS0.5010.00 0.00 
  Igdirov, Boris 2125 RUS0.0010.00 0.00 

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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