Individual Calculations May 2017
 Marques, Rui Filipe Pereira  Total change: 9.40  Rating chartPersonal card
 GXA torneio do 70. aniversario Lisboa POR 2017-03-27
RcRownchangeKK*chgGame
 2046 1977 3.50 7 0.66 20 13.20 
  Reis, Luis Sousa 2147 POR0.5010.22204.40 
  Pires, Gustavo 2062 POR0.5010.12202.40 
  Vasconcellos, Renato Fialho 1995 POR1.0010.532010.60 
  Eggert, Alberto 2080 RUS0.001-0.3620-7.20 
  Andrade, Bruno 2062 POR0.5010.12202.40 
  Santos, Jose Guilherme B Lima 1886 POR0.501-0.1220-2.40 
  Baptista, Ana Filipa wf2089 POR0.5010.15203.00 

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 - 3. divisao E r.5-7 Lisboa POR 2017-04-01
RcRownchangeKK*chgGame
 1846 1946 0.50 1 -0.14 20 -2.80 
  Teixeira, Ricardo 1846 POR0.501-0.1420-2.80 

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
 1909 1946 0.50 1 -0.05 20 -1.00 
  Miranda, Amilcar Alfredo 1909 POR0.501-0.0520-1.00 

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)
 

 

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