Individual Calculations April 2020
 Rechi Perez, Francesc  Total change: -7.20  Rating chartPersonal card
 Lliga Catalana 2020 Preferent Lleida FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1764 1872 4.00 7 -0.36 20 -7.20 
  Sola Macia, Arcadi 1600 ESP0.501-0.3320-6.60 
  Parramon Guillaumet, Jaime 1869 ESP0.5010.00200.00 
  Serra Tersa, Salvador 1472  * ESP1.0010.08201.60 
  Argerich Farras, Jose 1993 ESP0.5010.16203.20 
  Andres Magri, Josep M. 1775 ESP0.501-0.1320-2.60 
  Esparbe Grau, Jaime 1752 ESP1.0010.34206.80 
  Ramon Coll, Joan Baptista 1885 ESP0.001-0.4820-9.60 
 * 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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