Individual Calculations September 2022
 Yurasova, Daria  Total change: -17.80  Rating chartPersonal card
 V.Korchnoi Memorial 2022 St. Petersburg RUS 2022-08-20
RcRownchangeKK*chgGame
 1807 2066 5.50 9 -0.89 20 -17.80 
  Belova, Darya 1403 RUS1.0010.01200.20 
  Vlasenko, Miroslav m2404 RUS0.001-0.1220-2.40 
  Bambizo, Mikhail 1656 RUS0.501-0.4220-8.40 
  Arutyunova, Yuliya 1679 RUS1.0010.09201.80 
  Shaposhnikov, Lev 1666  * RUS1.0010.08201.60 
  Lundin, Jan f2216 SWE0.001-0.3020-6.00 
  Afineevskij, Ilya 1430 RUS1.0010.01200.20 
  Zhukov, Anton f2220 RUS0.001-0.2920-5.80 
  Zaikina, Yuliya 1593 RUS1.0010.05201.00 
 * 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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