Individual Calculations April 2019
 Ibanez Koblash, Daniel  Total change: -29.20  Rating chartPersonal card
 III Festival de Ajedrez Los Alcazares SUB1700 Los Alcazares, Murcia ESP 2019-02-22
RcRownchangeKK*chgGame
 1318 1266 1.00 4 -0.73 40 -29.20 
  Donado-Mazarron Romero, Javier 1403 ESP1.0010.684027.20 
  Martinez Soriano, Pablo 1454 ESP0.001-0.2640-10.40 
  Jordan Almarza, Sergio 1316 ESP0.001-0.4340-17.20 
  Carrion Gonzalez, Jose 1097 ESP0.001-0.7240-28.80 

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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