Blitz: Individual Calculations August 2022
 Louw, Gideon N.  Total change: 14.40  Rating chartPersonal card
 2022 South African Open Chess Championships (Blitz) Cape Town RSA 2022-07-09
RcRownchangeKK*chgGame
 1611 1741 4.00 5 0.72 20 14.40 
  Lagardien, Ismaeel 1341  * RSA1.0010.08201.60 
  Bell, Ayakha 1427 RSA1.0010.14202.80 
  Gluckman, Paul f1631 RSA0.001-0.6520-13.00 
  Sithole, Anoona 1551 RSA1.0010.25205.00 
  Bhawoodien, Shabir Hussain f2106 RSA1.0010.902018.00 
 * 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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