Individual Calculations February 2023
 Valente, Sofia Moreira Lopes Ro  Total change: 58.80  Rating chartPersonal card
 CD Porto 2022-23 Porto POR 2022-12-26
RcRownchangeKK*chgGame
 1802 1382 2.00 5 1.16 40 46.40 
  Prezado, Jose Carlos Fernandes 1835 POR0.001-0.0640-2.40 
  Areal, Maria Beatriz Moura Da Fon 1515 POR1.0010.684027.20 
  Magalhaes, Duarte Antonio De Oliv 1417 POR1.0010.554022.00 
  Pintor, Simao Maciel Abranches 2059 POR0.001-0.0140-0.40 
  Padeiro, Jose Joao Tato f2184 POR0.0010.00400.00 

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 3. divisao 2022-23 r.1 Clubes POR 2023-01-07
RcRownchangeKK*chgGame
 1362 1382 1.00 1 0.47 40 18.80 
  Sobrinho, Joao Fernando Matos 1362 POR1.0010.474018.80 

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)
 
 Taca de Portugal 2022-23 r.2 clubes POR 2023-01-14
RcRownchangeKK*chgGame
 2023 1382 0.00 1 -0.01 40 -0.40 
  Monteiro, Paulo Alexandre Gomes 2023 POR0.001-0.0140-0.40 

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)
 
 Taca AXP 2022-23 qf dist. Porto POR 2023-01-22
RcRownchangeKK*chgGame
 1676 1382 0.00 1 -0.15 40 -6.00 
  Vasconcelos, Roberio Pereira Do 1676 BRA0.001-0.1540-6.00 

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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