Blitz: Individual Calculations August 2019
 Rufullaev, Parvin  Total change: -10.80  Rating chartPersonal card
 Noviy Urengoi_Chess day blitz 2019 Noviy Urengoi RUS 2019-07-21
RcRownchangeKK*chgGame
 1946 1747 2.00 9 -0.54 20 -10.80 
  Kunakbaev, Ilnur 2147  * RUS0.001-0.0820-1.60 
  Vostrikov, Andrey 2124 RUS0.001-0.0920-1.80 
  But, Svetlana 1928 RUS0.001-0.2620-5.20 
  Semenova, Anastasia 1832 RUS1.0010.622012.40 
  Bikieva, Aigul 1812 RUS0.001-0.4120-8.20 
  Aitov, Vadim 1630 RUS1.0010.34206.80 
  Krylov, Viktor 1744 RUS0.001-0.5020-10.00 
  Iljin, Timofey m2147  * UKR0.001-0.0820-1.60 
  Lodoev, Ayur 2147  * RUS0.001-0.0820-1.60 
 * 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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