Rapid: Individual Calculations April 2023
 Ferreira, Carlos  Total change: -31.60  Rating chartPersonal card
 Internationaux RnB de Paris IdF Rapide 2023 Accession PARIS FRA 2023-03-04
RcRownchangeKK*chgGame
 1723 1687 2.50 9 -1.58 20 -31.60 
  Percheron, Andre 1886 FRA0.001-0.2420-4.80 
  Freixas, Sebastien 1854 FRA0.001-0.2820-5.60 
  Pham, Hieu Tuong 1626 FRA0.001-0.5820-11.60 
  Amand, Gregoire 1621 FRA0.001-0.5920-11.80 
  Mousa, Medhat 1744 EGY0.001-0.4220-8.40 
  Lorenzo, Alfredo 1675 ESP1.0010.48209.60 
  Gennesseaux, Gabrielle 1781 FRA0.5010.13202.60 
  N Zenzo, Kisala 1578 FRA1.0010.35207.00 
  Asmai, Ali 1739 FRA0.001-0.4320-8.60 

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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