Rapid: Individual Calculations February 2020
 Ribeiro, Alexandre Duarte De Mato  Total change: -7.80  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeKK*chgGame
 1374 1115 1.00 6 -0.39 20 -7.80 
  Sa, Claudio Simao Carvalho Faria 1515  * POR0.001-0.0820-1.60 
  Basilio, Henrique Bento Lopes Da 1082 POR1.0010.45209.00 
  Silva, Daniel Goncalo Borges Lour 1515  * POR0.001-0.0820-1.60 
  Guerreiro, Paulo Jorge Leitao Pes 1515  * POR0.001-0.0820-1.60 
  Korotkyi, Daniyil 1515  * POR0.001-0.0820-1.60 
  Fernandes, Jose Pedro Pereira Cos 1101 POR0.001-0.5220-10.40 
 * 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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