Rapid: Individual Calculations January 2019
 Santos, Jose Luis Machado Alve  Total change: 2.80  Rating chartPersonal card
 3. Torneio Mercado Campo de Ourique Lisboa POR 2018-12-16
RcRownchangeKK*chgGame
 1770 1983 4.50 6 0.14 20 2.80 
  Maissa, Susana Flora Cesana 1583  * POR1.0010.08201.60 
  Cabaca, Andre Filipe Rodrigues 1620 POR1.0010.10202.00 
  Ferreira, Nuno David De Olivei 1583  * POR1.0010.08201.60 
  Galvao, Henrique Mario Chaves 2110 POR0.001-0.3320-6.60 
  Asvestopoulos, Christos Dominikos 2001 GRE1.0010.532010.60 
  Maslov, Vadim 1723 POR0.501-0.3220-6.40 
 * 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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