Individual Calculations March 2024
 De Saboya E Silva, Jose Frederico  Total change: -21.00  Rating chartPersonal card
 Campeonato Cearense Absoluto de Xadrez 2023 - Final Fortaleza CE BRA 2024-01-06
RcRownchangeKK*chgGame
 1869 1960 4.50 9 -1.05 20 -21.00 
  Ferreira Filho, Joao Bosco Filgue 1734 BRA1.0010.21204.20 
  Silveira, Jose Wanderley Maciel 1755 BRA1.0010.24204.80 
  Lima, Edson Henrique 1897 BRA0.001-0.5920-11.80 
  Albuquerque Junior, Wellington S. 2218 BRA0.5010.32206.40 
  Lima, Alan Elkinson Lopes De 1912 BRA0.001-0.5720-11.40 
  Carmo E Silva, Jammes Willian 1787 BRA1.0010.27205.40 
  De Sousa, Antonio Micaias Silva 1842 BRA1.0010.34206.80 
  De Sousa, Daniel Aguiar 2019 BRA0.001-0.4220-8.40 
  Silva, Caio Marques 1660 BRA0.001-0.8520-17.00 

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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