Rapid: Individual Calculations December 2019
 Peres, Rodrigo Tristao Fonte  Total change: -9.20  Rating chartPersonal card
 CN Semi-Rapidas Jovens 2019-2020 - U14 Pombal POR 2019-11-16
RcRownchangeKK*chgGame
 1257 1099 1.00 5 -0.46 20 -9.20 
  Afonso, Joao Pedro 1368 POR0.001-0.1720-3.40 
  Cabral, Guilherme 1213 POR1.0010.662013.20 
  Sousa, Manuel Filipe Mascarenh 1280 POR0.001-0.2620-5.20 
  Pacheco, Joao Daniel Barbosa 1231 POR0.001-0.3220-6.40 
  Camacho, Filipa Fernandes Brit 1194 POR0.001-0.3720-7.40 

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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