Individual Calculations May 2018
 Llavata Sanchis, Roberto  Total change: -16.60  Rating chartPersonal card
 VAL Segunda Autonomica Norte 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1848 1937 1.00 3 -0.87 20 -17.40 
  Morte Alegre, Ximo 1911 ESP0.001-0.5420-10.80 
  Custard Gasco, Daniel 1829 ESP0.501-0.1520-3.00 
  Conejero Gimenez, Jose Melchor 1803 ESP0.501-0.1820-3.60 

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 Norte 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1929 1900 0.50 1 0.04 20 0.80 
  Harutyunyan, Tigran 1929 ESP0.5010.04200.80 

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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