Rapid: Individual Calculations April 2023
 Lobova, Svetlana  Total change: -52.40  Rating chartPersonal card
 Rapid - SFO championship - 2023 - Women Novosibirsk RUS 2023-03-04
RcRownchangeKK*chgGame
 1507 1710 5.50 11 -2.62 20 -52.40 
  Koroleva, Tatyana 1331 RUS0.501-0.4120-8.20 
  Tyukalova, Darya 1511 RUS0.501-0.2620-5.20 
  Zhapova, Yana f2102 FID0.001-0.0820-1.60 
  Belousova, Sofia 1397 RUS0.001-0.8620-17.20 
  Ivasenko, Vera 1390 RUS1.0010.13202.60 
  Irgit, Arina 1454 RUS0.501-0.3120-6.20 
  Kostina, Alexandra 1647 RUS0.001-0.5920-11.80 
  Suslenkova, Elvira 1389 RUS0.001-0.8720-17.40 
  Berezina, Dana 1310  * RUS1.0010.08201.60 
  Dolgova, Elina 1399 RUS1.0010.14202.80 
  Klimova, Olga 1646 RUS1.0010.41208.20 
 * 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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