Individual Calculations May 2022
 Castano Fernandez, Alfredo  Total change: 48.00  Rating chartPersonal card
 Lliga Catalana 2022 Preferent Barcelona I Barcelona ESP 2022-01-23
RcRownchangeKK*chgGame
 1698 1528 5.00 8 2.63 20 52.60 
  Martin Arranz, Lluis 1689 ESP1.0010.712014.20 
  Escribano Rodriguez, Pedro 1737 ESP0.5010.27205.40 
  Casals Potrony, Joan 1782 ESP0.5010.31206.20 
  Sanz Quiroga, Ricard 1932 ESP1.0010.922018.40 
  Guerrero Moreno, Ainhoa 1402 ESP0.501-0.1720-3.40 
  Gomez Parla, Josep 1708 ESP0.5010.24204.80 
  Vicens Sisterna, Enric 1559 ESP0.5010.04200.80 
  Duran Gutierrez, Juan Luis 1777 ESP0.5010.31206.20 

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)
 
 Lliga Catalana 2022 Primera Barcelona VIII Barcelona ESP 2022-01-23
RcRownchangeKK*chgGame
 1735 1528 0.00 1 -0.23 20 -4.60 
  Molina Hernandez, Albert 1735 ESP0.001-0.2320-4.60 

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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