Rapid: Individual Calculations November 2022
 Ferreira, Antonio Luis  Total change: -16.20  Rating chartPersonal card
 V Xeques Tranquilos Porto POR 2022-10-22
RcRownchangeKK*chgGame
 1642 1953 5.00 7 -0.81 20 -16.20 
  Bragada, Jose 1553  * POR1.0010.08201.60 
  Silva, Jose Lucas Ferreira 1565 POR1.0010.09201.80 
  Pipiras, Filipa Fortuna wf2049 POR0.001-0.3720-7.40 
  Zhang, Xin An 1634 HKG0.501-0.3720-7.40 
  Ferreira, Eduardo Jose 1540 POR0.501-0.4320-8.60 
  Batista, Sandro Manuel Almeida 1556 POR1.0010.08201.60 
  Santos, Tomas Afonso Pires 1599 POR1.0010.11202.20 
 * 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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