Rapid: Individual Calculations April 2018
 Dyachkova, Maria  Total change: 2.40  Rating chartPersonal card
 PFO 2018 Women rapid Izhevsk RUS 2018-03-21
RcRownchangeKK*chgGame
 1709 1654 4.00 9 0.12 20 2.40 
  Markelova, Lubov wf2044 RUS0.001-0.0920-1.80 
  Kayumova, Karina 1254  * RUS1.0010.08201.60 
  Gutkovich, Polina 1789 RUS0.001-0.3220-6.40 
  Kalyaeva, Eleonora 1812 RUS1.0010.712014.20 
  Chekmareva, Liya wf2047 RUS0.5010.42208.40 
  Brylova, Natalia 1953 RUS1.0010.852017.00 
  Strezhneva, Ekaterina 1628 RUS0.001-0.5420-10.80 
  Lyapina, Anastasia 1604 RUS0.001-0.5720-11.40 
  Lyukina, Sofya 1254  * RUS0.501-0.4220-8.40 
 * 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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