Individual Calculations September 2018
 Lazaro Valls, Xavier  Total change: 1.40  Rating chartPersonal card
 44 Open Int. Ciutart de Badalona B Badalona ESP 2018-08-01
RcRownchangeKK*chgGame
 1650 1545 3.00 8 0.07 20 1.40 
  Hovakimyan, Narek 1851 ARM0.001-0.1420-2.80 
  Martinez Serrano, Manuel 1165 ESP0.001-0.9120-18.20 
  Prada Villagrasa, Pau Manel 1295 ESP1.0010.19203.80 
  Rius Soler, Benjami 1731 ESP0.001-0.2620-5.20 
  Reginaldo Huix, Pere 1903 ESP0.5010.40208.00 
  Shamim, Hossain 1691 BAN0.5010.20204.00 
  Diaz Rubi, Felipe 1806 ESP1.0010.822016.40 
  Romero Torrents, Josep 1758 ESP0.001-0.2320-4.60 

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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