Individual Calculations April 2017
 Pique Ferre, Jordi  Total change: 2.00  Rating chartPersonal card
 Lliga Catalana 2017 Preferent Tarragona Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1667 1876 2.50 3 0.27 20 5.40 
  Sola Sendra, Jaume 1727 ESP1.0010.30206.00 
  Zafra Bono, Diego 1487 ESP1.0010.09201.80 
  Lavernia Forner, Juan Manuel 1788 ESP0.501-0.1220-2.40 

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)
 
 Lliga Catalana 2017 Segona Tarragona Grup II Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1813 1876 1.00 2 -0.17 20 -3.40 
  Samarra Carazo, Ernest 1897 ESP0.001-0.4720-9.40 
  Mata Belliure, Josep 1729 ESP1.0010.30206.00 

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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