Individual Calculations May 2018
 Roca Cruz, Rafael  Total change: -16.00  Rating chartPersonal card
 VAL Division de Honor 2018 Rondas 8-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 2063 2005 0.50 2 -0.34 20 -6.80 
  Gaspar Tort, Gabriel 2114 ESP0.001-0.3520-7.00 
  Tejedor Barber, Lorenzo 2012 ESP0.5010.01200.20 

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 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 2002 1971 0.00 1 -0.46 20 -9.20 
  Luque Saiz, Andres 2002 ESP0.001-0.4620-9.20 

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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