Individual Calculations October 2018
 Ruiz Marana, Alejandro  Total change: 10.80  Rating chartPersonal card
 XXIV Trofeo Virgen de Valencia de Ajedrez Viono de Pielagos ESP 2018-09-01
RcRownchangeKK*chgGame
 2145 2260 5.50 8 0.54 20 10.80 
  San Juan Berzosa, Jose Antonio 1860  * ESP1.0010.08201.60 
  Gutierrez Abarrategui, Luis 1872 ESP1.0010.09201.80 
  Giaccio, Alfredo g2442 ARG0.5010.24204.80 
  Del Rio De Angelis, Salvador G. g2548 ESP0.001-0.1620-3.20 
  Perez Ordonez, Joaquin 1958 ESP1.0010.15203.00 
  Prado Acebo, Ines wf2112 ESP0.501-0.2020-4.00 
  Villalobos Luque, Jose Manuel 1970 ESP1.0010.16203.20 
  Martin Fuentes, Alberto f2397 ESP0.5010.18203.60 
 * 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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