Individual Calculations January 2018
 Vidal Bermejo, Joan Angel  Total change: -18.20  Rating chartPersonal card
 Obert Escacs de Tardo de Tarrega Tarrega ESP 2017-09-29
RcRownchangeKK*chgGame
 1782 1769 2.00 6 -0.91 20 -18.20 
  Argerich Farras, Jose 2012 ESP0.001-0.2020-4.00 
  Alferez Valls, Ramon 1528 ESP0.501-0.3020-6.00 
  Llacuna Roca, Josep 1553 ESP0.501-0.2820-5.60 
  Marimon Torrens, Jordi 1891 ESP0.001-0.3320-6.60 
  Vladimirov Savov, Tsanco 1714 ESP1.0010.42208.40 
  Cardona Alcaide, Roberto 1991 ESP0.001-0.2220-4.40 

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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