Individual Calculations July 2018
 Muhammad, Shiekh Ali  Total change: 11.00  Rating chartPersonal card
 XII Obert Llinars del Valles 2018 Grup A Llinars del Valles ESP 2018-04-14
RcRownchangeKK*chgGame
 1913 1734 2.50 7 0.55 20 11.00 
  Borges Ayats, Joaquim 1951 ESP1.0010.782015.60 
  Valencia Jimenez, Jose 2112 ESP0.001-0.0920-1.80 
  Arnijas Fabregas, Marc 1940 ESP0.001-0.2420-4.80 
  Sarrate Presas, Jordi 1828 ESP0.001-0.3720-7.40 
  Collazo Gibanel, Sergio 1803 ESP0.5010.10202.00 
  Carranza Font, Joan 1792 ESP0.5010.08201.60 
  Corriguelas Armillas, Frederic 1967 ESP0.5010.29205.80 

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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