Individual Calculations July 2018
 Valera Aznar, Javier  Total change: 7.20  Rating chartPersonal card
 III Sub-1600 C.A.Mar Menor San Pedro del Pinatar (Murcia) ESP 2018-06-15
RcRownchangeKK*chgGame
 1365 1296 2.00 4 0.36 20 7.20 
  Santos Saura, Iobhar 1529 ESP1.0010.792015.80 
  Macia Senent, Joaquin 1379 ESP0.001-0.3920-7.80 
  Sanchez Moya, Alonso 1538 ESP0.001-0.2020-4.00 
  Tortosa Pujante, Angel 1014 ESP1.0010.16203.20 

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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