Rapid: Individual Calculations February 2023
 Silva, Jose Lucas Ferreira  Total change: 39.60  Rating chartPersonal card
 CN Semirrapidas Equipas 2022-23 Marinha Grande POR 2023-01-28
RcRownchangeKK*chgGame
 1855 1620 3.00 8 0.99 40 39.60 
  Pinheiro, Andre 1220  * POR1.0010.08403.20 
  Silverio, Luis 2081 POR1.0010.954038.00 
  Tieres, Cristiano 1977 POR0.001-0.1140-4.40 
  Silva, Ana Ines Teixeira Da wf1809 POR0.001-0.2540-10.00 
  Elias, Ruben Joel Monteiro 1696 POR0.001-0.4040-16.00 
  Silva, Flavio Artur Cardoso Da 1948 POR1.0010.874034.80 
  Silva, Stephane 1962 POR0.001-0.1240-4.80 
  Padeiro, Jose f2149 POR0.001-0.0340-1.20 
 * 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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