Individual Calculations April 2019
 Company Codina, Abel  Total change: -2.60  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Barcelona III FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1706 1616 0.50 2 -0.27 40 -10.80 
  Canovas Pardo, Jordi 1827 ESP0.001-0.2340-9.20 
  Roca Codina, Josep 1584 ESP0.501-0.0440-1.60 

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)
 
NOTE: K factor changed
 Lliga Catalana 2019 Primera Barcelona VI FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1700 1616 2.00 4 0.41 20 8.20 
  Canals Flores, Daniel 1706 ESP0.5010.12202.40 
  Aullon Coral, Nil 1622 ESP0.5010.01200.20 
  Gomez Jimenez, Ruben 1890 ESP0.001-0.1720-3.40 
  Capella Baladas, Jaume Francesc 1583 ESP1.0010.45209.00 

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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