Rapid: Individual Calculations June 2019
 Naumova, Alexandra  Total change: 89.40  Rating chartPersonal card
 Rapid Moscow. May 2019 -1 Moscow RUS 2019-05-04
RcRownchangeKK*chgGame
 1964 1623 2.50 6 1.70 20 34.00 
  Nikologorsky, Matfei 2023  * RUS0.001-0.0820-1.60 
  Kedrov, Valery V. f2023  * RUS1.0010.922018.40 
  Khudyakov, Stanislav 2023  * RUS0.001-0.0820-1.60 
  Yasakov, Igor 1976 RUS0.001-0.1120-2.20 
  Krezhanovsky, Sergey 2016 RUS0.5010.42208.40 
  Kurkin, Aleksandr 1721 RUS1.0010.632012.60 
 * 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)
 
 Rapid Moscow. May 2019 -4 Moscow RUS 2019-05-09
RcRownchangeKK*chgGame
 1850 1623 4.50 7 2.77 20 55.40 
  Lukianenko, Evgenij 2023  * RUS0.001-0.0820-1.60 
  Yarosh, Vyacheslav 1336 RUS1.0010.16203.20 
  Afanasiev, Vadim f2023  * RUS0.001-0.0820-1.60 
  Melnichenko, Vitaliy 1906 RUS1.0010.842016.80 
  Afanasieva, Alexandra wf1854 RUS1.0010.792015.80 
  Shaydullina, Sandugach wg2023  * RUS0.5010.42208.40 
  Vershinin, Igor 1787 RUS1.0010.722014.40 
 * 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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