Individual Calculations February 2019
 Fernandez-Rivera Ortiz, Igor  Total change: -7.20  Rating chartPersonal card
 XVIII Arrasate Hiria Xake Torneoa Arrasate ESP 2018-12-26
RcRownchangeKK*chgGame
 2028 1832 1.00 5 -0.36 20 -7.20 
  Etxagibel Larranaga, Asier 2122 ESP0.001-0.1620-3.20 
  Fernandez Zubitur, Jokin 1991 ESP0.001-0.2920-5.80 
  Rayo Sierra, Cayetano 1821 ESP1.0010.48209.60 
  Jimenez Almeida, Luis David 2232  * ESP0.001-0.0820-1.60 
  Hernando Casas, Jose Manuel 1972 ESP0.001-0.3120-6.20 
 * 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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