Individual Calculations January 2018
 Matos, Joao Guilherme  Total change: -18.80  Rating chartPersonal card
 XXXV Torneio Aberto da Vila de Cucujaes Cucujaes POR 2017-12-07
RcRownchangeKK*chgGame
 1689 1587 1.50 5 -0.47 40 -18.80 
  Ribeiro, Rodrigo 1510 POR0.501-0.1140-4.40 
  Fernandes, Tiago Saraiva 1984 POR1.0010.924036.80 
  Andias, Joao Pedro Menezes 1987  * POR0.001-0.0840-3.20 
  Pipiras, Filipa Fortuna 1723 POR0.001-0.3240-12.80 
  Borges, Rafael Peres 1243 POR0.001-0.8840-35.20 
 * 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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