Rapid: Individual Calculations February 2023
 Kremenevskaya, Larisa  Total change: -34.00  Rating chartPersonal card
 Vladimir Region Women Rapid Championship Kolchugino RUS 2023-01-03
RcRownchangeKK*chgGame
 1491 1656 3.00 7 -1.70 20 -34.00 
  Ponomareva, Varvara 1643 RUS0.001-0.5220-10.40 
  Fayzieva, Darina 1329 TJK0.001-0.8720-17.40 
  Chirva, Svetlana wf1753 RUS1.0010.632012.60 
  Koval, Elena 1288 RUS1.0010.10202.00 
  Vasiltsova, Yaroslava 1308 RUS0.001-0.8920-17.80 
  Selifonova, Aleksandra 1863 RUS0.001-0.2320-4.60 
  Ilina, Kseniya 1256  * RUS1.0010.08201.60 
 * 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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