Individual Calculations November 2015
 Sumnaya, Ekaterina  Total change: -30.20  Rating chartPersonal card
 VII Panchenko memorial 2015 Chelyabinsk RUS 2015-10-03
RcRownchangeKK*chgGame
 1511 1691 3.50 7 -1.51 20 -30.20 
  Kozirev, Alexander f2091  * RUS0.001-0.0820-1.60 
  Chigintsev, Alexander 1487 RUS0.001-0.7620-15.20 
  Baranova, Elizaveta 1291  * RUS1.0010.08201.60 
  Geizer, Dmitry 1544 RUS0.001-0.7020-14.00 
  Tugai, Daria 1291  * RUS1.0010.08201.60 
  Volkov, Maxim 1441 RUS1.0010.19203.80 
  Timoshenko, Leonid 1432 RUS0.501-0.3220-6.40 
 * 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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