Rapid: Individual Calculations August 2017
 Nunes, Aaron Patrick Costa  Total change: -17.00  Rating chartPersonal card
 Torneio de Sao Pedro SR 2017 (CNSR) Montijo POR 2017-07-01
RcRownchangeKK*chgGame
 1595 1378 0.50 5 -0.85 20 -17.00 
  Lopes, Joao Pedro Goncalves 1778  * POR0.001-0.0820-1.60 
  Roxo, Agostinho Jose Goncalves 1778  * POR0.001-0.0820-1.60 
  Elias, Benjamim 1734 POR0.001-0.1120-2.20 
  Correia, Pedro Mourao Soares 1494 POR0.001-0.3420-6.80 
  Goncalves, Daniel Catarino 1191 POR0.501-0.2420-4.80 
 * 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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