Individual Calculations March 2023
 Cruz, Joao De Sousa Da  Total change: 4.40  Rating chartPersonal card
 CN 3. divisao 2022-23 r.2 Clubes POR 2023-02-04
RcRownchangeKK*chgGame
 1573 1317 0.00 1 -0.19 20 -3.80 
  Martins, Antonio Miguel Goncalv 1573 POR0.001-0.1920-3.80 

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.3 clubes POR 2023-02-11
RcRownchangeKK*chgGame
 2190 1317 0.00 1 0.00 20 0.00 
  Dias, Ricardo Pedro Cruz 2190 POR0.0010.00200.00 

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)
 
 CD Coimbra Veteranos 2022-23 VN Ancos POR 2023-02-24
RcRownchangeKK*chgGame
 1459 1317 1.50 3 0.41 20 8.20 
  Marques, Luis F M C 1151 POR1.0010.28205.60 
  Morais, Mario Martins Freitas 1775 POR0.001-0.0520-1.00 
  Meuter, Alain 1451 BEL0.5010.18203.60 

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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