Individual Calculations March 2018
 Viciano Barrachina, Aitor  Total change: 5.60  Rating chartPersonal card
 VAL Division de Honor 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1989 1916 0.00 1 -0.40 20 -8.00 
  Barbero Verdu, Francisco 1989 ESP0.001-0.4020-8.00 

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)
 
 VAL Segunda Autonomica Norte 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1982 1916 1.50 2 0.68 20 13.60 
  Luque Saiz, Andres 2026 ESP0.5010.15203.00 
  Marrades Escriba, Jaime 1937 ESP1.0010.532010.60 

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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