Individual Calculations May 2022
 Ghandi, Houshyar  Total change: -33.00  Rating chartPersonal card
 2022 Grand Pacific Open Victoria CAN 2022-04-15
RcRownchangeKK*chgGame
 1749 1770 1.00 5 -1.65 20 -33.00 
  Jiang, Kate 1649 CAN0.001-0.6620-13.20 
  Ledezma Panades, Hernan Javier 1876 CHI0.001-0.3620-7.20 
  Su, Ethan 1799 CAN0.001-0.4620-9.20 
  Basko, Yauheni 1661 CAN1.0010.35207.00 
  Yang, Jingyun Ryan 1759 CAN0.001-0.5220-10.40 

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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