Rapid: Individual Calculations October 2017
 Morais, Mario Martins Freitas  Total change: -10.60  Rating chartPersonal card
 XXIX Torneio de Xadrez Activo de Montemor-o-Velho (CNSR) Montemor-o-Velho POR 2017-09-09
RcRownchangeKK*chgGame
 1648 1769 5.00 9 -0.53 20 -10.60 
  Cordeiro, Joao Pedro Pereira 1369  * POR1.0010.08201.60 
  Coimbra, Joao Marcial Ferreira 1369  * POR1.0010.08201.60 
  Ferreira, Antonio Luis 2037 POR0.001-0.1720-3.40 
  Bastiao, Tomas 1369  * POR1.0010.08201.60 
  Tieres, Cristiano 2072 POR0.001-0.1420-2.80 
  Borges, Rafael Peres 1369  * POR1.0010.08201.60 
  Andias, Joao Pedro Menezes 1950 POR0.001-0.2620-5.20 
  Fernandes, Joao Pedro Murtinho 1811 POR0.5010.06201.20 
  Bastiao, Goncalo 1489 POR0.501-0.3420-6.80 
 * 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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