Rapid: Individual Calculations April 2023
 Lezina, Anna  Total change: 8.00  Rating chartPersonal card
 St. Petersburg Rapid Championship 2023 Women St. Petersburg RUS 2023-03-04
RcRownchangeKK*chgGame
 1662 1653 4.00 8 0.20 40 8.00 
  Minina, Veronika wf1944 RUS0.001-0.1540-6.00 
  Terman, Elizaveta 1203 RUS1.0010.06402.40 
  Yurasova, Daria wf2065 RUS0.001-0.0740-2.80 
  Drugova, Kira 1253  * RUS1.0010.08403.20 
  Tskhadadze, Anna 1848 RUS0.001-0.2540-10.00 
  Koroleva, Mariya 1350 RUS1.0010.14405.60 
  Petrochenko, Maria wf1951 RUS0.001-0.1540-6.00 
  Rubinshtein, Kamilla 1682 ITA1.0010.544021.60 
 * 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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