Individual Calculations March 2017
 Ferreira, Luis Pedro  Total change: 20.00  Rating chartPersonal card
 Open Portugal - 90. aniversario FPX Lisboa POR 2017-02-04
RcRownchangeKK*chgGame
 2251 2117 3.50 8 0.76 20 15.20 
  Annaberdiev, Meilis m2435 TKM1.0010.872017.40 
  Galego, Luis g2478 POR0.001-0.1020-2.00 
  Akshat, Khamparia m2361 IND0.001-0.2020-4.00 
  Fernandez Vazquez, Jorge 1995 ESP1.0010.33206.60 
  Strugnell, Carl f2255 WLS1.0010.692013.80 
  Vasques, Antonio Pedro Freixial f2333 POR0.001-0.2220-4.40 
  Gomez Dieguez, David 2219 ESP0.001-0.3620-7.20 
  Turta, Stelian 1928 POR0.501-0.2520-5.00 

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 2016/2017 - 2. divisao C r.3 clubes POR 2017-02-18
RcRownchangeKK*chgGame
 1986 2117 1.50 2 0.16 20 3.20 
  Fernandes, Afonso Sampaio S P 1921 POR0.501-0.2520-5.00 
  Martins, Andre Goncalo Gomes Bri 2050 POR1.0010.41208.20 

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.2 tba POR 2017-02-19
RcRownchangeKK*chgGame
 1717 2117 1.00 1 0.08 20 1.60 
  Abreu, Alexandre Ribeiro 1717  * 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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