Individual Calculations January 2020
 Quero Ortega, Juan  Total change: -38.40  Rating chartPersonal card
 elllobregat open chess grupo B el prat de llobregat ESP 2019-12-03
RcRownchangeKK*chgGame
 1644 1701 2.00 7 -1.92 20 -38.40 
  Delgadillo Torrico, Felipe 1872 ESP0.001-0.2720-5.40 
  Planella Sanchez, Jordi 1959 ESP0.001-0.1820-3.60 
  Munoz Prior, Marcelo 1487 ESP0.001-0.7720-15.40 
  Ananya, Parikh 1498 USA0.001-0.7620-15.20 
  Dominguez Diaz, Francisco 1301  * ESP1.0010.08201.60 
  Divitt, Arora 1616 IND0.501-0.1220-2.40 
  Severri Arrese, Carlos 1775 ESP0.5010.10202.00 
 * 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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