Rapid: Individual Calculations January 2019
 Julio, Andre  Total change: 14.00  Rating chartPersonal card
 Torneio de Outono da AX Lumiar 2018 Lisboa POR 2018-12-08
RcRownchangeKK*chgGame
 1700 1513 2.00 5 0.70 20 14.00 
  Marques, Carlos Filipe 1771 POR1.0010.822016.40 
  Roxo, Agostinho Jose 1725 POR0.001-0.2320-4.60 
  Monteiro, Sara Cristina wc1709 POR0.001-0.2520-5.00 
  Purdom, Richard Elliot 1638 POR1.0010.672013.40 
  Santos, Ruben Melo Dos 1655 POR0.001-0.3120-6.20 

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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