Individual Calculations May 2018
 Tortosa Gomez, Alberto J  Total change: -20.20  Rating chartPersonal card
 VAL Segunda Autonomica Sur 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1730 1826 1.00 3 -0.89 20 -17.80 
  Sanz Bosc, Narciso 1755 ESP0.001-0.6020-12.00 
  Perez Lucas, Jose Ramon 1658 ESP0.001-0.7220-14.40 
  Sempere Domenech, Abel 1776 ESP1.0010.43208.60 

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)
 
 VAL Segunda Autonomica Sur 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 2118 1785 0.00 1 -0.12 20 -2.40 
  Beltra Garcia, Ruben 2118 ESP0.001-0.1220-2.40 

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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