Rapid: Individual Calculations March 2020
 Boas Novas, Fernando  Total change: -13.60  Rating chartPersonal card
 CD Equipas Semi-Rapidas Porto 2019-20 Gaia POR 2020-02-16
RcRownchangeKK*chgGame
 1536 1550 3.00 7 -0.68 20 -13.60 
  Borovsky, Igor 1334 POR1.0010.22204.40 
  Ferreira, Joao Pedro Gomes 1719 POR0.001-0.2820-5.60 
  Soares, Wilson Joel 1381 POR0.001-0.7220-14.40 
  Soares, Paulo Samuel L O 1150  * POR1.0010.08201.60 
  Duarte, Francisco 1323 POR1.0010.21204.20 
  Pereira, Antonio Pedro Caramez 1950  * POR0.001-0.0820-1.60 
  Araujo, Luis Antonio 1896 POR0.001-0.1120-2.20 
 * 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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