Rapid: Individual Calculations June 2014
 Pires, Igor Tiago Duarte  Total change: -3.40  Rating chartPersonal card
 CN Universitario Semi-Rapidas 2014 Evora POR 2014-05-16
RcRownchangeKK*chgGame
 2026 1832 1.00 4 -0.17 20 -3.40 
  Viela, Andre Filipe Folha 2173 POR0.001-0.1220-2.40 
  Correia, Alexandre Miguel 1669 POR1.0010.28205.60 
  Pinto, Andre Filipe Silva 2028 POR0.001-0.2520-5.00 
  Silva, Luis Neves Da 2232  * POR0.001-0.0820-1.60 
 * 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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