Individual Calculations May 2017
 Reis, Luis De Sousa Almeida E  Total change: 38.60  Rating chartPersonal card
 GXA torneio do 70. aniversario Lisboa POR 2017-03-27
RcRownchangeKK*chgGame
 2022 2147 6.50 7 1.85 20 37.00 
  Marques, Rui Filipe Pereira 1977 POR0.501-0.2220-4.40 
  Andrade, Bruno 2062 POR1.0010.38207.60 
  Pires, Gustavo 2062 POR1.0010.38207.60 
  Santos, Jose Guilherme B Lima 1886 POR1.0010.18203.60 
  Vasconcellos, Renato Fialho 1995 POR1.0010.30206.00 
  Baptista, Ana Filipa wf2089 POR1.0010.42208.40 
  Eggert, Alberto 2080 RUS1.0010.41208.20 

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)
 
 XXVIII Taca de Lisboa r. 5 Lisboa POR 2017-04-23
RcRownchangeKK*chgGame
 1750 2150 1.00 1 0.08 20 1.60 
  Ferreira, Nuno David De Olivei 1750  * 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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