Rapid: Individual Calculations October 2018
 Nunez, Alberto Pereira  Total change: -13.20  Rating chartPersonal card
 2. Torneio Matinal Galerias Alto da Barra Oeiras POR 2018-09-09
RcRownchangeKK*chgGame
 1557 1399 1.00 5 -0.66 20 -13.20 
  Morais, Vitor 1799  * POR0.001-0.0820-1.60 
  Medeiros, Jose 1713 POR0.001-0.1420-2.80 
  Simoes, John 1799  * VEN0.001-0.0820-1.60 
  Maissa, Susana Flora Cesana 1054 POR1.0010.11202.20 
  Nicolau, Rafael 1420 POR0.001-0.4720-9.40 
 * 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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