Blitz: Individual Calculations February 2021
 Perdomo, Leandro  Total change: 8.20  Rating chartPersonal card
 Floripa Super Blitz 2021 Florianopolis SC BRA 2021-01-20
RcRownchangeKK*chgGame
 2156 2484 9.00 11 0.41 20 8.20 
  Barbosa, Kassio Rodrigo 1749 BRA1.0010.01200.20 
  Soares, Renan Barbosa Monteiro c1906 BRA1.0010.02200.40 
  Volkmann, Andre Jordi 1985 BRA1.0010.04200.80 
  Takano, Nicholas Ryo 1891 BRA1.0010.02200.40 
  Delgado Ramirez, Neuris g2615 PAR0.001-0.3220-6.40 
  Pereira, Geanfrancesco 2021 BRA1.0010.05201.00 
  Fier, Alexandr g2587 BRA1.0010.642012.80 
  Tomiello, Mateus Costamilan 1952 BRA1.0010.03200.60 
  Do Valle Cardoso, Lucas 2321 BRA1.0010.28205.60 
  Lima, Darcy g2429 BRA0.001-0.5820-11.60 
  Rodrigues, Edgar f2262 BRA1.0010.22204.40 

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)
 

 

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