Rapid: Individual Calculations October 2019
 Khannanova, Sofiya  Total change: 49.20  Rating chartPersonal card
 13th Asha Chess Club rapid Asha RUS 2019-09-28
RcRownchangeKK*chgGame
 1547 1260 4.00 8 2.46 20 49.20 
  Shangin, Valery f1660  * RUS0.001-0.0820-1.60 
  Gorin, Alexander 1660  * RUS1.0010.922018.40 
  Seliverstov, Nikolai 1660  * RUS0.001-0.0820-1.60 
  Zorin, Aleksandr. 1579 RUS0.001-0.1320-2.60 
  Goryunov, Kirill 1005 RUS1.0010.19203.80 
  Nazarova, Kamila 1603 RUS1.0010.882017.60 
  Zelenov, Aleksey 1660  * RUS0.001-0.0820-1.60 
  Potapov, Oleg 1545 RUS1.0010.842016.80 
 * 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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