Individual Calculations April 2017
 Valcarcel Lopez, Oscar  Total change: 6.40  Rating chartPersonal card
 Liga Gallega Segunda División, Grupo F. Temporada 2017 Rondas 5-6-7 Galicia ESP 2017-03-04
RcRownchangeKK*chgGame
 1806 1729 1.50 3 0.32 20 6.40 
  Cervigni Sebastian, Alejandro 1763 ESP0.5010.05201.00 
  Barbosa Fernandez, Juan Carlos 1816 ESP0.001-0.3820-7.60 
  Hermida Araujo, Lino 1840 ESP1.0010.652013.00 

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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