Rapid: Individual Calculations April 2016
 Ribeiro, Tiago Almeida  Total change: 11.60  Rating chartPersonal card
 III Torneio JF Mirandela - Festa da Alheira (CNSR) Mirandela POR 2016-03-06
RcRownchangeKK*chgGame
 1850 1490 1.00 4 0.58 20 11.60 
  Sousa, Nuno 1890  * POR0.001-0.0820-1.60 
  Moreira, Jose Americo 1890  * POR1.0010.922018.40 
  Machado, Mario Antonio Massena 1848 POR0.001-0.1020-2.00 
  Demyanchuk, Sergey 1772 POR0.001-0.1620-3.20 
 * 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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