Individual Calculations November 2015
 Fonseca, Eurico Santos  Total change: -11.20  Rating chartPersonal card
 II Torneio Internacional de Xadrez Marques de Pombal Pombal POR 2015-10-23
RcRownchangeKK*chgGame
 1545 1718 2.50 4 -0.28 40 -11.20 
  Vinagre, Raquel 1318  * POR1.0010.08403.20 
  Santos, Hugo Lima 2118  * POR0.001-0.0840-3.20 
  Matos, Joao Guilherme 1388 POR0.501-0.3840-15.20 
  Simoes, Miguel Patricio 1356 POR1.0010.10404.00 
 * 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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