Individual Calculations May 2018
 Bernal Rueda, Carlos J.  Total change: -18.40  Rating chartPersonal card
 VAL Segunda Autonomica Centro 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1709 1916 0.00 1 -0.77 20 -15.40 
  Lluch Ventura, Enrique 1709 ESP0.001-0.7720-15.40 

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)
 
 VAL Segunda Autonomica Norte 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1805 1916 0.50 1 -0.15 20 -3.00 
  Mezquita Salla, Kevin 1805 ESP0.501-0.1520-3.00 

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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