Rapid: Individual Calculations February 2019
 Quinta, Daniel  Total change: 0.80  Rating chartPersonal card
 IV Torneio Xeques Tranquilos (PCRT) Porto POR 2019-01-19
RcRownchangeKK*chgGame
 1814 2034 4.50 6 0.04 20 0.80 
  Marques, Ricardo 1634  * POR0.501-0.4220-8.40 
  Costa, Joao Guerra 2109 POR0.001-0.4020-8.00 
  Melo, David 1634  * POR1.0010.08201.60 
  Duarte, Duarte 1731 POR1.0010.14202.80 
  Andrade, Ricardo Sarmento 1774 POR1.0010.18203.60 
  Sismeiro, Miguel 2003 POR1.0010.46209.20 
 * 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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