Individual Calculations May 2018
 Echeverria, Nestor  Total change: -0.80  Rating chartPersonal card
 VAL Primera Autonomica Norte 2018 Rondas 08-10 Comunidad Valenciana ESP 2018-03-03
RcRownchangeKK*chgGame
 1947 2004 2.50 3 0.77 20 15.40 
  Igual Toroncher, Miguel 2003 ESP1.0010.502010.00 
  Hernandez Lopez, Alberto 1975 ESP1.0010.46209.20 
  Albert Garrote, Amadeo 1862 ESP0.501-0.1920-3.80 

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 Norte 2018 Ronda 11 Comunidad Valenciana ESP 2018-04-14
RcRownchangeKK*chgGame
 1772 2018 0.00 1 -0.81 20 -16.20 
  Mir Latorre, Angel 1772 ESP0.001-0.8120-16.20 

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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