Individual Calculations May 2018
 Silvestre Vilaplana, Antonio  Total change: -10.60  Rating chartPersonal card
 VAL Segunda Autonomica Sur 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1657 1587 0.50 3 -0.74 20 -14.80 
  Pons Gutierrez, Victor 1686 ESP0.001-0.3620-7.20 
  Aleman Juan, Jose Juan 1828 ESP0.001-0.2020-4.00 
  Sarmiento Sola, Ramon 1457 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 Sur 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1748 1587 0.50 1 0.21 20 4.20 
  Grau Sansaloni, Francisco 1748 ESP0.5010.21204.20 

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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