Individual Calculations September 2022
 Oh, Julie  Total change: 23.60  Rating chartPersonal card
 Chessable British Chess Championships 2022: Major Open Torquay ENG 2022-08-13
RcRownchangeKK*chgGame
 1652 1354 2.00 8 0.59 40 23.60 
  Khoury, Theo 1822 ENG0.001-0.0540-2.00 
  Sadler, Ben 1731 ENG0.001-0.0940-3.60 
  Mize, Dylan 1628 USA0.001-0.1740-6.80 
  Willow, Hambel M 1625 ENG0.001-0.1740-6.80 
  Liu, Jacob 1368 ENG1.0010.524020.80 
  Sainbayar, Anuurai 1532 ENG1.0010.734029.20 
  Kumar, Soham 1830 ENG0.001-0.0540-2.00 
  Pert, Max 1676 ENG0.001-0.1340-5.20 

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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