Rapid: Individual Calculations February 2019
 Semenova, Sveta  Total change: -49.00  Rating chartPersonal card
 WOMEN_RAPID Tula RUS 2019-01-28
RcRownchangeKK*chgGame
 1836 2070 4.50 9 -2.45 20 -49.00 
  Safronova, Alexandra 1895 RUS0.001-0.7320-14.60 
  Fedorchuk, Nina 1847 RUS0.001-0.7820-15.60 
  Shishkova, Olga wf2040 RUS0.501-0.0420-0.80 
  Kudinova, Tatiana 1696 RUS1.0010.10202.00 
  Gulinina, Nadezhda 1926 RUS1.0010.31206.20 
  Pugacheva, Natalia 1743 RUS1.0010.13202.60 
  Avetisyan, Kristina 1735 RUS0.501-0.3820-7.60 
  Efimova, Darya 1670  * RUS0.501-0.4220-8.40 
  Lomakina, Galja wm1968 RUS0.001-0.6420-12.80 
 * 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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