Individual Calculations July 2018
 Martins, Duarte Manuel B  Total change: -25.60  Rating chartPersonal card
 tx XEQUE-MATEmatica5 2018 Lisboa POR 2018-05-07
RcRownchangeKK*chgGame
 1343 1007 0.00 5 -0.64 40 -25.60 
  Lages, Duarte Jorge Da Silva 1407  * BRA0.001-0.0840-3.20 
  Mouquinho, Jose Francisco B 1407  * POR0.001-0.0840-3.20 
  Correia, Pedro Mourao Soares 1407  * POR0.001-0.0840-3.20 
  Dong, Rafael 1238 POR0.001-0.2140-8.40 
  Lixa, Alberto 1257 POR0.001-0.1940-7.60 
 * 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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