Rapid: Individual Calculations February 2017
 Lopes, Antonio Pedro Moreira  Total change: -4.20  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2016-2017 Marinha Grande POR 2017-01-28
RcRownchangeKK*chgGame
 1500 1532 3.50 7 -0.21 20 -4.20 
  Duarte, Guilherme Pedro Faria 1351 POR1.0010.26205.20 
  Belecciu, Richard Gerard 1867 POR0.001-0.1220-2.40 
  Soares, Sara Joana De Moura Pe 1195 POR0.001-0.8820-17.60 
  Marques, Luis Filipe Ribeiro 1132  * POR0.501-0.4220-8.40 
  Bogdanok, Ruslan 1748 POR0.001-0.2220-4.40 
  Nobre, Carlos Rafael 1772 POR1.0010.802016.00 
  Goncalves, Samuel Jesus P 1434 POR1.0010.37207.40 
 * 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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