Individual Calculations July 2018
 Prats Safont, Sergi  Total change: -21.20  Rating chartPersonal card
 XII Obert Llinars del Valles 2018 Grup A Llinars del Valles ESP 2018-04-14
RcRownchangeKK*chgGame
 1800 1853 4.00 8 -0.53 40 -21.20 
  Torras, Coloma Pau 1642 ESP0.001-0.7740-30.80 
  Salvans Serra, Arnau 1667 ESP1.0010.264010.40 
  Casares Bonals, Ainhoa 1628 ESP1.0010.22408.80 
  Oset Teixidor, Guerau 2003 ESP0.001-0.3040-12.00 
  Gonzalez Cobos, Arnau 1775 ESP0.501-0.1140-4.40 
  Borges Ayats, Joaquim 1951 ESP0.5010.13405.20 
  Martinez Perez, Pablo 1942 ESP0.001-0.3840-15.20 
  Torralba Brosa, Marc 1795 ESP1.0010.424016.80 

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)
 

 

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