Individual Calculations May 2018
 Perez Pardo, Sergio Ivan  Total change: -10.00  Rating chartPersonal card
 VAL Segunda Autonomica Sur 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1844 1927 1.00 2 -0.22 20 -4.40 
  Huerta Mazcunan, Jesus 1944 ESP0.001-0.4820-9.60 
  Grau Sansaloni, Francisco 1744 ESP1.0010.26205.20 

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 Segunda Autonomica Sur 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1716 1932 0.50 1 -0.28 20 -5.60 
  Robledo Sanchez, Carlos 1716 ESP0.501-0.2820-5.60 

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)
 

 

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