Individual Calculations May 2018
 Pizarro Soza, Francisco  Total change: 2.00  Rating chartPersonal card
 Lliga Catalana 2018 Preferent Barcelona grup II catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1846 1906 3.00 5 0.10 20 2.00 
  Montero Montero, Cristobal 1817 ESP1.0010.38207.60 
  Aranda Garcia, Javier 1837 ESP0.001-0.6020-12.00 
  Vila Viladrich, Jaume 1991 ESP0.5010.12202.40 
  Prat Rabell, Josep M. 1866 ESP1.0010.44208.80 
  Rodriguez Guillen, Carlos 1721 ESP0.501-0.2420-4.80 

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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