Individual Calculations May 2018
 Sanchez Perona, Alejandro  Total change: 3.80  Rating chartPersonal card
 VAL Primera Autonomica Norte 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1969 2113 0.00 1 -0.69 20 -13.80 
  Perez Garcia, Jose Miguel 1969 ESP0.001-0.6920-13.80 

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 Division de Honor 2018 Rondas 8-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1999 2113 2.00 2 0.69 20 13.80 
  Bono Monreal, Alberto 1979 ESP1.0010.32206.40 
  Balada Moreno, Jose Luis 2018 ESP1.0010.37207.40 

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 Primera Autonomica Norte 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1861 2113 1.00 1 0.19 20 3.80 
  David Diez, Juan Leopoldo 1861 ESP1.0010.19203.80 

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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