Individual Calculations May 2021
 Kramarenko, Elena  Total change: -26.00  Rating chartPersonal card
 SouthFR Chmpionship Women 2021 Krasnoslobodsk RUS 2021-03-19
RcRownchangeKK*chgGame
 1775 1735 3.00 8 -0.65 40 -26.00 
  Sukhareva, Evgeniya wf2135  * RUS0.001-0.0840-3.20 
  Chulkova, Darya 1335  * RUS1.0010.08403.20 
  Fedoricheva, Ekaterina 1473 RUS0.001-0.8240-32.80 
  Donchenko, Ekaterina 1869 RUS1.0010.684027.20 
  Potapova, Margarita wm2135  * RUS0.001-0.0840-3.20 
  Shvedova, Maria 1784 RUS0.001-0.4340-17.20 
  Ivanova, Arina 1335  * RUS1.0010.08403.20 
  Tomilova, Elena wg2135  * RUS0.001-0.0840-3.20 
 * 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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