Individual Calculations August 2023
 Lielpetere, Yana  Total change: -47.20  Rating chartPersonal card
 Slavyanskie korni 2023_standard Orel RUS 2023-06-25
RcRownchangeKK*chgGame
 1372 1663 2.50 6 -2.36 20 -47.20 
  Zhurba, Valery 1487 UKR0.501-0.2320-4.60 
  Oshchepkov, Daniil 1296 RUS0.001-0.9020-18.00 
  Kochenkova, Viktoria 1263  * RUS1.0010.08201.60 
  Shirokun, Aleksey 1265 RUS0.001-0.9220-18.40 
  Knyazev, Nikolay 1691 RUS0.001-0.4620-9.20 
  Antsupova, Viktoriay 1232 RUS1.0010.07201.40 
 * 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)
 

 

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