Individual Calculations April 2019
 Cases Arasa, Jordi  Total change: 30.80  Rating chartPersonal card
 Lliga Catalana 2019 Preferente Tarragona FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1855 1776 3.50 5 1.54 20 30.80 
  Prunera Garcia, Andreu 1831 ESP1.0010.582011.60 
  Escoda Ferrer, Pauli 1870 ESP0.5010.13202.60 
  Marin Martorell, Jose 1828 ESP1.0010.572011.40 
  Bayerri Rosa, J. Miquel 1894 ESP0.5010.16203.20 
  Coca Maydeu, Javier 1852 ESP0.5010.10202.00 

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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