Individual Calculations May 2017
 Alves, Fernando Pereira Ribeir  Total change: 19.20  Rating chartPersonal card
 CD Equipas Lisboa 2017 r.5-6 clubes POR 2017-04-01
RcRownchangeKK*chgGame
 1707 1735 1.00 1 0.46 20 9.20 
  Goncalves, Carlos M Marques 1707 POR1.0010.46209.20 

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)
 
 CN Veteranos 2016-2017 - S65 Luso POR 2017-04-09
RcRownchangeKK*chgGame
 1687 1735 3.00 5 0.27 20 5.40 
  Henriques, Rui Teives 1386 POR1.0010.11202.20 
  Lavrador, Rodolfo M Mascarenhas 1852 POR0.001-0.3420-6.80 
  Nunes, Adelino Vitor 1551 POR1.0010.26205.20 
  Bray, Jose Manuel 1795 POR0.5010.08201.60 
  Antao, Jorge 1850 POR0.5010.16203.20 

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
 1911 1735 0.50 1 0.23 20 4.60 
  Laia, Carlos Alberto Sequeira 1911 POR0.5010.23204.60 

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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