Individual Calculations March 2022
 Souza Dos Santos, Matheus Garcett  Total change: -16.40  Rating chartPersonal card
 VIII Floripa Chess Open 2022 Florianopolis SC BRA 2022-01-24
RcRownchangeKK*chgGame
 1907 2054 6.00 10 -0.82 20 -16.40 
  Araujo, Barbara Ribeiro 1856 BRA1.0010.24204.80 
  Machado, Leonardo Ribeiro 1765 BRA1.0010.16203.20 
  Matsuura, Everaldo g2441 BRA0.001-0.0920-1.80 
  Da Rosa, Henrique Jaze Simoes 1824 BRA1.0010.21204.20 
  Borger, David Lupovici 1778 BRA0.001-0.8320-16.60 
  Dos Santos, Dwlyan Silva 1808 BRA1.0010.19203.80 
  Felix, Raimundo Nascimento 1849 BRA1.0010.24204.80 
  Caetano, Ryan Wesley Da Costa f2217 BRA0.001-0.2820-5.60 
  De Siqueira, Luigy Lira c1853 BRA0.001-0.7620-15.20 
  Lima, Stefan Moisei Vieira 1682 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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