Rapid: Individual Calculations July 2019
 Duarte, Carlos Pires  Total change: -29.80  Rating chartPersonal card
 IV Torneio de Santo Antonio dos Olivais (CNSR) Coimbra POR 2019-06-20
RcRownchangeKK*chgGame
 1393 1371 2.00 7 -1.49 20 -29.80 
  Felizes, Paulo 1771  * POR0.001-0.0820-1.60 
  Paquete, Andre Dias 1102 POR1.0010.17203.40 
  Silva, Mariana Sofia T. wc1771  * POR0.001-0.0820-1.60 
  Marques, David Santos 1105 POR1.0010.18203.60 
  Ribeiro, Gustavo 1670 POR0.001-0.1520-3.00 
  Chipelo, Tomas Miguel Da Silva 1200 POR0.001-0.7320-14.60 
  Santos, Pedro Miguel 1129 POR0.001-0.8020-16.00 
 * 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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