Individual Calculations April 2017
 Vidal Bermejo, Joan Angel  Total change: 40.80  Rating chartPersonal card
 Lliga Catalana 2017 Preferent Tarragona Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1803 1736 4.50 6 2.04 20 40.80 
  Tuduri Jerez, Manuel 1872 ESP1.0010.682013.60 
  Poy Prades, Marti 1678 ESP1.0010.42208.40 
  Subirats Barbera, Eladi 1818 ESP1.0010.612012.20 
  Grima Crespo, Esteban 1816 ESP1.0010.612012.20 
  Camarasa Rodriguez, Miguel 1806 ESP0.5010.10202.00 
  Calonge Fabregat, Marc 1827 ESP0.001-0.3820-7.60 

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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