Rapid: Individual Calculations November 2017
 Ribeiro, Rafael  Total change: 39.40  Rating chartPersonal card
 I Torneio de Xadrez AAUAv Aveiro POR 2017-10-14
RcRownchangeKK*chgGame
 1660 1661 5.50 7 1.97 20 39.40 
  Camacho, Filipa 1261  * POR1.0010.08201.60 
  Sarabando, Rodrigo Andias 1320 POR1.0010.12202.40 
  Ferreira, Antonio Luis 2033 POR1.0010.902018.00 
  Fernandes, Tiago Saraiva 1850 POR0.5010.25205.00 
  Tieres, Cristiano 2053 POR0.001-0.0820-1.60 
  Ribeiro, Gustavo 1513 POR1.0010.30206.00 
  Basilio, Rodrigo 1587 POR1.0010.40208.00 
 * 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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