Rapid: Individual Calculations February 2020
 Laureano, Jorge Filipe Amigo  Total change: -20.00  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeKK*chgGame
 1279 1195 1.00 5 -1.00 20 -20.00 
  Korotkyi, Daniyil 1516 POR0.001-0.1320-2.60 
  Pereira, Paulo Renato Sousa Da Co 1002 POR1.0010.25205.00 
  Costa, Jose Manuel Sousa Da 1403 POR0.001-0.2320-4.60 
  Melo, Fernando Jose Soares 1330 POR0.001-0.3220-6.40 
  Abreu, Joao Miguel Silvestre Antu 1145 POR0.001-0.5720-11.40 

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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