Individual Calculations March 2017
 Avelino, Mafalda Biscaya  Total change: -32.40  Rating chartPersonal card
 Open Portugal - 90. aniversario FPX Lisboa POR 2017-02-04
RcRownchangeKK*chgGame
 1392 1049 0.00 6 -0.72 40 -28.80 
  Bhawoodien, Mohamed Ozayr f1449  * RSA0.001-0.0840-3.20 
  Okuyaz, Duru wc1449  * TUR0.001-0.0840-3.20 
  Santos, Ana Pereira Dos 1449  * POR0.001-0.0840-3.20 
  Voges, Guilherme 1374 POR0.001-0.1340-5.20 
  Bartolo, Diogo 1344 POR0.001-0.1540-6.00 
  McDonald, Margaret 1289 FRA0.001-0.2040-8.00 
 * 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)
 
 XXVIII Taca de Lisboa r.2 tba POR 2017-02-19
RcRownchangeKK*chgGame
 1430 1049 0.00 1 -0.09 40 -3.60 
  Mouquinho, Jose Francisco B 1430 POR0.001-0.0940-3.60 

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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