Individual Calculations March 2023
 Ceballos, Sebastian Merida  Total change: -0.80  Rating chartPersonal card
 CCBF Miami FIDE Elo Invitational - FE2 Miami, Florida USA 2023-01-12
RcRownchangeKK*chgGame
 1655 1676 4.00 8 -0.22 40 -8.80 
  Morales, Ernesto Felix 1773 CUB1.0010.634025.20 
  Cabrera, Varinia F 1637 USA0.001-0.5540-22.00 
  D`avila, Leonardo 1494 BRA1.0010.264010.40 
  Lopez-Naranjo, Ubaldo 1718 CUB0.001-0.4440-17.60 
  Hernandez-Meilan, Orlando 1727 USA0.001-0.4340-17.20 
  Valdes, Daniel 1509 USA1.0010.284011.20 
  Amaya, Brayan Angel 1692 USA0.001-0.4840-19.20 
  Casares, Marcos Antonio, Sr 1686 VEN1.0010.514020.40 

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)
 
 February 2023 CCBF Miami FIDE Elo Invitational - FE2 Miami, Florida USA 2023-02-16
RcRownchangeKK*chgGame
 1631 1676 3.00 5 0.20 40 8.00 
  Casares, Marcos Antonio, Sr 1686 VEN0.001-0.4940-19.60 
  Valdes, Daniel 1509 USA1.0010.284011.20 
  Amaya, Brayan Angel 1692 USA1.0010.524020.80 
  Morales, Ernesto Felix 1773 CUB0.001-0.3740-14.80 
  D`avila, Leonardo 1494 BRA1.0010.264010.40 

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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