Individual Calculations January 2023
 Santos, Julio  Total change: -33.20  Rating chartPersonal card
 Taca de Lisboa 2022-23 r.2 Lisboa POR 2022-12-11
RcRownchangeKK*chgGame
 1658 1817 1.00 1 0.29 20 5.80 
  Manuel, Marco 1658 POR1.0010.29205.80 

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)
 
 Torneio de Honra 2022-23 Lisboa POR 2022-12-16
RcRownchangeKK*chgGame
 1779 1817 3.00 9 -1.95 20 -39.00 
  Hansson, Markus 1765 EST0.001-0.5720-11.40 
  Morais, Vitor 1759 POR1.0010.42208.40 
  Godinho Marques, Pedro 1810 POR1.0010.49209.80 
  Gama, Joao Tiago 1684 POR0.501-0.1820-3.60 
  Santos, Isabel Pereira Dos 1735 POR0.501-0.1120-2.20 
  Silva, Lourenco Santa Clara 1693 POR0.001-0.6720-13.40 
  Silva, Reinaldo 1780 POR0.001-0.5520-11.00 
  Marques, Rui Filipe Pereira 1857 POR0.001-0.4420-8.80 
  Guia, Artur Solovyov Eloy 1932 POR0.001-0.3420-6.80 

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)
 

 

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