Individual Calculations May 2014
 Bivol, Alina  Total change: -16.95  Rating chartPersonal card
 Russian Championship under 21 girls 2014 Loo RUS 2014-04-16
RcRownchangeKK*chgGame
 2194 2245 4.00 9 -1.13 15 -16.95 
  Grigoryeva, Olga A. wf2187 RUS0.501-0.0815-1.20 
  Severina, Maria wm2212 RUS0.001-0.5515-8.25 
  Petrukhina, Irina wf2145 RUS0.001-0.6415-9.60 
  Eryshkanova, Anastasiya wf2140 RUS1.0010.36155.40 
  Baraeva, Irina wm2135 RUS0.501-0.1515-2.25 
  Tomnikova, Lidia wm2184 RUS1.0010.42156.30 
  Styazhkina, Anna wm2232 RUS1.0010.48157.20 
  Pustovoitova, Daria 2295 RUS0.001-0.4315-6.45 
  Khlichkova, Tatiana wf2219 RUS0.001-0.5415-8.10 

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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