Blitz: Individual Calculations February 2020
 De Souza, Carlos Alberto  Total change: 6.40  Rating chartPersonal card
 Floripa Super Blitz 2020 Florianopolis BRA 2020-01-22
RcRownchangeKK*chgGame
 1768 1485 1.00 4 0.32 20 6.40 
  Pertuzatti, Daniel 1885  * BRA0.001-0.0820-1.60 
  Predebon, Eduardo Angonesi c1748 BRA0.001-0.1820-3.60 
  Oliveira, Magno 1699 BRA1.0010.772015.40 
  Da Silva, Anderson Lemes 1740 BRA0.001-0.1920-3.80 
 * 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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