Individual Calculations May 2024
 Justino, Francisco Cortes Santa  Total change: -58.00  Rating chartPersonal card
 Taca de Aveiro 2023-24 qf Clubes POR 2024-03-31
RcRownchangeKK*chgGame
 1452 1678 0.50 1 -0.29 40 -11.60 
  Ribeiro, Margarida Martins Dos 1452 POR0.501-0.2940-11.60 

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)
 
 CN 3. divisao 2023-24 r.5 Clubes POR 2024-04-13
RcRownchangeKK*chgGame
 1589 1726 0.50 1 -0.18 40 -7.20 
  Vieira, Ricardo Jose David Cost 1589 POR0.501-0.1840-7.20 

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)
 
 Open Internacional Queima das Fitas 2024 Coimbra POR 2024-04-25
RcRownchangeKK*chgGame
 1634 1726 1.50 4 -0.98 40 -39.20 
  Kofalvi, Attila 1907 POR0.001-0.2640-10.40 
  Cruz, Joao De Sousa Da 1549 POR0.501-0.2340-9.20 
  Santos, Francisco A A P 1544 POR0.501-0.2440-9.60 
  Costa, Gil 1534 POR0.501-0.2540-10.00 

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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