Individual Calculations September 2018
 Roiz Baztan, David  Total change: -17.20  Rating chartPersonal card
 CECLUB Segunda Linares Jaen ESP 2018-08-14
RcRownchangeKK*chgGame
 2066 2230 4.00 7 -0.86 20 -17.20 
  Sanchez Jerez, Emilio Miguel f2246 ESP0.001-0.4820-9.60 
  Perez Nunez, Saul 2186 ESP0.001-0.5620-11.20 
  Martinez-Conde Hernandez, Carlos 1897 ESP1.0010.12202.40 
  Hinojar Diez, David 2102 ESP0.001-0.6720-13.40 
  Valina Martinez, Ramiro 2054 ESP1.0010.27205.40 
  Garcia-Truebano Menendez, Carlos 1830  * ESP1.0010.08201.60 
  Amate Tortosa, Bernardo 2146 ESP1.0010.38207.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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