Individual Calculations July 2019
 Reis, Luis Sousa  Total change: 10.00  Rating chartPersonal card
 XLI Taca de Portugal (2019) quartos Coimbra POR 2019-06-04
RcRownchangeKK*chgGame
 2090 2146 1.00 1 0.42 20 8.40 
  Pintor, Simao Maciel Abranches 2090 POR1.0010.42208.40 

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)
 
 CN Equipas 2018-2019 - 3.divisao - semi-final clubes POR 2019-06-09
RcRownchangeKK*chgGame
 1746 2146 1.00 1 0.08 20 1.60 
  Morais, Mario Martins Freitas 1746  * POR1.0010.08201.60 
 * 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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