Blitz: Individual Calculations August 2023
 Silva, Jeferson  Total change: 1.80  Rating chartPersonal card
 Floripa Winter BLZ 2023 Florianopolis SC BRA 2023-07-15
RcRownchangeKK*chgGame
 1785 1879 5.50 9 0.09 20 1.80 
  Hessmann, Eduardo Franzoni 1479  * BRA0.001-0.9220-18.40 
  Ferreira Da Silva, Rodrigo 1979 BRA1.0010.642012.80 
  Deretti, Lucas Jurk 1487 BRA1.0010.08201.60 
  Elesbao, Bernardo Dartora 1497 BRA1.0010.09201.80 
  Cueto, Jonny m2212 BOL0.001-0.1220-2.40 
  Dull, Amanda Paul 1683 BRA1.0010.25205.00 
  Lazzarotti, Calebe Kadlubiski 1740 BRA1.0010.31206.20 
  De Oliveira, Jairo Quintiliano 1820 BRA0.501-0.0820-1.60 
  Gauche, Charles f2167 BRA0.001-0.1620-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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