Individual Calculations April 2017
 Varona Mancilla, David  Total change: 4.40  Rating chartPersonal card
 Lliga Catalana 2017 Preferent Tarragona Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1862 1837 3.50 7 0.22 20 4.40 
  Martinez Martin, Jose Javier 2019 ESP0.001-0.2620-5.20 
  Barberans Sola, Sebastia 1847 ESP1.0010.512010.20 
  Palma Cancino, Jose Pablo 1794 ESP0.001-0.5620-11.20 
  Pujol Codinach, Eduard 2036 ESP0.5010.26205.20 
  Segura Romeu, Joaquim 1677 ESP1.0010.29205.80 
  Espuny Sanchis, Anselm 1932 ESP0.001-0.3720-7.40 
  Sola Sendra, Jaume 1727 ESP1.0010.35207.00 

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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