Rapid: Individual Calculations April 2022
 Israfilov, Ali  Total change: 7.60  Rating chartPersonal card
 Rapid Moscow. March 2022 - 3 Moscow RUS 2022-03-19
RcRownchangeKK*chgGame
 1832 2044 5.50 7 0.38 20 7.60 
  Kusakina, Uliana wc1644  * RUS1.0010.08201.60 
  Saulin, Grigoriy 1743 RUS1.0010.15203.00 
  Afanasiev, Vadim f1935 RUS1.0010.35207.00 
  Tarasov, Oleg 2038 RUS0.001-0.5120-10.20 
  Saulina, Varvara wf1900 RUS1.0010.31206.20 
  Nikishin, Igor 1550 RUS1.0010.04200.80 
  Bruyatskaya, Mariya 2014 RUS0.501-0.0420-0.80 
 * 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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