Individual Calculations September 2022
 Cordeiro, Joao Carlos Santos F  Total change: 5.80  Rating chartPersonal card
 Leca Chess Open 2022 Leca da Palmeira POR 2022-07-30
RcRownchangeKK*chgGame
 1999 2048 5.50 9 0.29 20 5.80 
  Roman Chaves, Luis 1648  * ESP1.0010.08201.60 
  Perez Candelario, Manuel g2578 ESP0.001-0.0320-0.60 
  Almeida, Joao Pedro Dias 1695 POR1.0010.11202.20 
  Verma, Shlok 1830 ENG1.0010.22204.40 
  Panesar, Vedant f2318 IND0.001-0.1720-3.40 
  Silva, Tiago Alexandre Pinho D 1818 POR1.0010.21204.20 
  Akhvlediani, Irakli f2429 GEO0.001-0.0920-1.80 
  Goncalves, Lucas Jordao 1812 POR1.0010.20204.00 
  Mendes, Pedro Miguel Gomes 1863 POR0.501-0.2420-4.80 
 * 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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