Individual Calculations March 2014
 Kovanova, Baira  Total change: 4.10  Rating chartPersonal card
 Moscow-Open 2014 B Moscow RUS 2014-02-01
RcRownchangeKK*chgGame
 2200 2400 7.00 9 0.41 10 4.10 
  Obolentseva, Alexandra wf2000  * RUS1.0010.08100.80 
  Bykova, Anastasia 2097 RUS0.501-0.3610-3.60 
  Goltseva, Ekaterina 2000  * RUS1.0010.08100.80 
  Drozdova, Dina wm2241 RUS1.0010.29102.90 
  Belenkaya, Dina wf2246 RUS0.501-0.2110-2.10 
  Khlichkova, Tatiana wf2236 RUS1.0010.28102.80 
  Atalik, Ekaterina mwg2439 TUR0.5010.05100.50 
  Ainutdinova, Yekaterina wf2104 KAZ1.0010.15101.50 
  Kashlinskaya, Alina wg2433 RUS0.5010.05100.50 
 * 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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