Individual Calculations December 2023
 De Souza Junior, Luiz Carlos M  Total change: 132.80  Rating chartPersonal card
 IRT STD Piaui Paralelo Teresina PI BRA 2023-10-18
RcRownchangeKK*chgGame
 1693 1611 6.50 8 3.32 40 132.80 
  Lima, Eduardo De Sousa 1919 BRA0.5010.364014.40 
  Sales, Luis Carlos 1714 BRA1.0010.644025.60 
  Farias, Edilsom 1758 BRA1.0010.704028.00 
  Dos Santos, Joao Paulo Moreira 1812 BRA0.5010.264010.40 
  Silva, Ronnyel Carlos Cunha 1733 BRA1.0010.674026.80 
  Fernandes Neto, Vitorino Orthiges 1562 BRA0.501-0.0740-2.80 
  Sousa, Gerson Tajra 1540 BRA1.0010.404016.00 
  Do Nascimento, Joao Batista 1507 BRA1.0010.364014.40 

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)
 

 

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