Individual Calculations May 2018
 Rodriguez Perez, Jose Javier  Total change: -3.80  Rating chartPersonal card
 Cto de Asturias por Equipos Division de Honor. Final Permanencia Arturias ESP 2018-04-07
RcRownchangeKK*chgGame
 2019 2087 1.00 2 -0.19 20 -3.80 
  Sanchez Vergara, Alberto 2036 ESP1.0010.43208.60 
  Presa Villa, Andres 2002 ESP0.001-0.6220-12.40 

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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