Individual Calculations May 2018
 Paya Prats, Damian  Total change: 9.80  Rating chartPersonal card
 VAL Primera Autonomica Sur 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 2021 2019 2.50 3 1.00 20 20.00 
  Nazarov, Alexander 1933 RUS1.0010.38207.60 
  Martinez Simon, Manuel Angel 2008 ESP0.501-0.0220-0.40 
  Valera Raga, Jesus 2122 VEN1.0010.642012.80 

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)
 
 VAL Primera Autonomica Sur 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 2029 2037 0.00 1 -0.51 20 -10.20 
  Pedros Viudes, Santiago 2029 ESP0.001-0.5120-10.20 

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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