Rapid: Individual Calculations October 2022
 Styazhkina, Anna  Total change: 1.60  Rating chartPersonal card
 St. Petersburg Rapid Cup 2022 Qualifier, Women St. Petersburg RUS 2022-09-24
RcRownchangeKK*chgGame
 1862 2069 4.00 7 -1.26 20 -25.20 
  Derli, Olga wm1933 RUS0.001-0.6820-13.60 
  Tskhadadze, Anna 1815 RUS0.001-0.8120-16.20 
  Makarova, Maria A. 1669  * RUS1.0010.08201.60 
  Petrochenko, Maria wf1889 RUS0.001-0.7420-14.80 
  Minina, Veronika wf1857 RUS1.0010.23204.60 
  Pankova, Julia 1823 RUS1.0010.19203.80 
  Yurasova, Daria wf2051 RUS1.0010.47209.40 
 * 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)
 
 St. Petersburg Rapid Cup 2022 Final, Women St. Petersburg RUS 2022-09-25
RcRownchangeKK*chgGame
 2111 2069 4.00 6 1.34 20 26.80 
  Yurasova, Daria wf2051 RUS0.001-0.5320-10.60 
  Yurasova, Daria wf2051 RUS1.0010.47209.40 
  Ovod, Evgenija mwg2193 RUS0.001-0.3320-6.60 
  Ovod, Evgenija mwg2193 RUS1.0010.672013.40 
  Garmash, Aliona wf2088 RUS1.0010.532010.60 
  Garmash, Aliona wf2088 RUS1.0010.532010.60 

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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