Individual Calculations March 2024
 Silveira, Jose Wanderley Maciel  Total change: 4.20  Rating chartPersonal card
 Campeonato Cearense Absoluto de Xadrez 2023 - Final Fortaleza CE BRA 2024-01-06
RcRownchangeKK*chgGame
 1876 1755 3.00 8 0.11 20 2.20 
  Lima, Edson Henrique 1897 BRA0.5010.19203.80 
  De Saboya E Silva, Jose Frederico 1960 BRA0.001-0.2420-4.80 
  Albuquerque Junior, Wellington S. 2218 BRA0.001-0.0520-1.00 
  Lima, Alan Elkinson Lopes De 1912 BRA0.5010.21204.20 
  Carmo E Silva, Jammes Willian 1787 BRA0.5010.04200.80 
  De Sousa, Antonio Micaias Silva 1842 BRA0.001-0.3820-7.60 
  Silva, Caio Marques 1660 BRA0.501-0.1320-2.60 
  Ferreira Filho, Joao Bosco Filgue 1734 BRA1.0010.47209.40 

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)
 
 X Torneio Schoonenborch Sub-1900 Fortaleza CE BRA 2024-02-15
RcRownchangeKK*chgGame
 1391 1755 1.00 1 0.10 20 2.00 
  Lopes, Francisco Bernadino 1391 BRA1.0010.10202.00 

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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