Rapid: Individual Calculations August 2017
 Palhais, Custodio  Total change: -1.60  Rating chartPersonal card
 Torneio de Sao Pedro SR 2017 (CNSR) Montijo POR 2017-07-01
RcRownchangeKK*chgGame
 1665 1695 3.50 7 -0.12 20 -2.40 
  Rocha, Sergio m2095  * POR0.001-0.0820-1.60 
  Ershov, Andre Alexandre 1321 POR1.0010.10202.00 
  Martinho, Miguel Antunes P 1341 POR1.0010.11202.20 
  Miranda, Amilcar 1913 POR0.001-0.2220-4.40 
  Machado, Tiago Candido Leitao 1295  * POR1.0010.08201.60 
  Costa, Americo Jose 1905 POR0.5010.27205.40 
  Elias, Ruben Joel Monteiro 1782 POR0.001-0.3820-7.60 
 * 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)
 
 4. Friday Lisbon Chess Challenge - torneio 18 Lisboa POR 2017-07-07
RcRownchangeKK*chgGame
 1701 1695 3.00 6 0.04 20 0.80 
  Santos, Jose Alves 2095  * POR0.001-0.0820-1.60 
  Marques, Afonso Mendes Pereira 1484 POR1.0010.23204.60 
  Martins, Domingos Antonio M 1295  * POR0.501-0.4220-8.40 
  Fortunato, Antonio Eduardo 1576 POR1.0010.34206.80 
  Machado, Tomas Dias 1814 POR0.5010.16203.20 
  Santos, Jose Guilherme B Lima 1944 POR0.001-0.1920-3.80 
 * 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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