Individual Calculations May 2018
 Abreu Sanchez, Leonel Jesus  Total change: -8.80  Rating chartPersonal card
 Lliga Catalana 2018 Preferent Barcelona grup IV Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1690 1772 2.00 4 -0.44 20 -8.80 
  Molina Manas, Miquel 1646 ESP0.501-0.1720-3.40 
  Sosa Gonzalez, Joaquim 1814 ESP0.5010.06201.20 
  Ninerola Junyent, Ernest 1655 ESP1.0010.34206.80 
  Castejon Garcia, Ricardo 1645 ESP0.001-0.6720-13.40 

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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