Individual Calculations September 2011
 Pavlov, Nikolay  Total change: 14.25  Rating chartPersonal card
 6. V.Y.Dvorkovich Memorial 2011 open Taganrog RUS 2011-08-01
RcRownchangeKK*chgGame
 2239 2030 3.00 8 0.95 15 14.25 
  Petrov, Artur f2383 RUS0.001-0.1115-1.65 
  Petrova, Olga 2256 RUS0.5010.29154.35 
  Petrushin, Alexander I m2430  * RUS0.5010.42156.30 
  Travkina, Anastasia wf2176 RUS0.5010.20153.00 
  Ostrovsky, Alexander f2365 RUS0.5010.38155.70 
  Mamonov, A. 2247 RUS0.5010.28154.20 
  Prokopenko, A. 2158 RUS0.001-0.3315-4.95 
  Filchina, Ellina 1899 RUS0.501-0.1815-2.70 
 * 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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