Individual Calculations April 2020
 Sanchez Perona, Alejandro  Total change: -7.40  Rating chartPersonal card
 Primera Autonomica Norte 2020 (Rounds 1-9) Comunidad Valenciana ESP 2020-01-11
RcRownchangeKK*chgGame
 1980 2056 5.00 9 -0.37 20 -7.40 
  Guillot Garcia, Antonio 1823 ESP0.501-0.2920-5.80 
  Roig Sales, Carlos 1972 ESP0.501-0.1220-2.40 
  Segura Calero, Sergio 1973 ESP1.0010.39207.80 
  Trigueros Torres, Noel 1907 ESP1.0010.30206.00 
  Ferrer Forment, Miguel Angel 2094 ESP1.0010.552011.00 
  Garcia Oviedo, Alejandro 2008 ESP0.501-0.0720-1.40 
  Romero Calduch, Sergio 2161 ESP0.001-0.3620-7.20 
  Cortes Fernandez, Leandro 1796 ESP0.501-0.3220-6.40 
  Hernandez Torralba, Jose Joaquin 2089 ESP0.001-0.4520-9.00 

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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