Rapid: Individual Calculations October 2021
 Antunes, Pedro Alves  Total change: 30.00  Rating chartPersonal card
 CD Lisboa Semi-Rapidas 2020-21 Lisboa POR 2021-09-18
RcRownchangeKK*chgGame
 1550 1362 4.00 7 1.50 20 30.00 
  Fidalgo, Daniel Neves 2097 POR0.001-0.0120-0.20 
  Lixa, Alberto 1168 POR1.0010.25205.00 
  Filipe, Artur 1164 POR1.0010.24204.80 
  Lavrador, Rodolfo M Mascarenhas 1736 POR0.001-0.1020-2.00 
  Antunes, Ana 1244 POR1.0010.34206.80 
  Gomes, Carlos Gustavo 1673 POR1.0010.862017.20 
  Monteiro, Sara Cristina Da Silva wc1766 POR0.001-0.0820-1.60 

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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