Rapid: Individual Calculations April 2023
 Sartenaer, Jean-Claude  Total change: -38.80  Rating chartPersonal card
 Hendon FIDE Rapid March 2023 London ENG 2023-03-16
RcRownchangeKK*chgGame
 1355 1625 2.00 5 -1.94 20 -38.80 
  Afonso, Davi Diniz 1225  * ENG1.0010.08201.60 
  Siddharth, Gopakumar 1752 ENG0.001-0.3320-6.60 
  Lebedev, Lion 1296 ENG0.001-0.8820-17.60 
  Pollack, Maximo 1237 ENG1.0010.09201.80 
  Taghiyev, Farhad 1263 AZE0.001-0.9020-18.00 
 * 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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