Blitz: Individual Calculations April 2020
 Barbier-Ramaiah, Riya Aude  Total change: 1.00  Rating chartPersonal card
 Hendon Blitz Mar 2020 London ENG 2020-03-05
RcRownchangeKK*chgGame
 1471 1203 1.00 4 0.05 20 1.00 
  Saunders, Michael K 1724 ENG0.001-0.0320-0.60 
  Yosifov, Asen 1652 BUL0.001-0.0620-1.20 
  Kapur, Gul 1235 ENG1.0010.542010.80 
  Sarkar, Rian 1273 ENG0.001-0.4020-8.00 

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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