Individual Calculations February 2021
 Lewandowski, Miguel L Strapazon  Total change: 0.00  Rating chartPersonal card
 VII Floripa Chess Open 2021 Florianopolis SC BRA 2021-01-18
RcRownchangeRpKK*chgGame
 1777 0 5.00 10 0.00 1777   0.00 
  Gomes, Carlos 1569 BRA0.0010.00 0.00 
  Garcia, Claudio De Oliveira 1433 BRA1.0010.00 0.00 
  Nobre, Jailson Altair Barbosa 1607 BRA1.0010.00 0.00 
  Dull, Amanda Paul 1853 BRA1.0010.00 0.00 
  Zimmermann, Kleber Renato P. c1967 BRA0.0010.00 0.00 
  Silva, Janderson Rossi Da 1862 BRA0.0010.00 0.00 
  Cordioli, Jairo Ribeiro 1784 BRA0.5010.00 0.00 
  Prol Medeiros, Horacio 2007 BRA1.0010.00 0.00 
  Deus Filho, Joaquim De 1923 BRA0.0010.00 0.00 
  Souza, Kim Garcia De 1765 BRA0.5010.00 0.00 

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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