Individual Calculations January 2013
 Perez Martinez, Alejandro  Total change: -11.25  Rating chartPersonal card
 Cto. Provincial Individual Absoluto, Vila-real 2012 Vila-real (Comunidad Valenciana) ESP 2012-10-06
RcRownchangeKK*chgGame
 1965 2020 2.00 5 -0.75 15 -11.25 
  Jordan Martinez, Miguel 2147 ESP0.001-0.3315-4.95 
  Rivera Lirio, Francisco 1620  * ESP1.0010.08151.20 
  Romero Calduch, Sergio 2024 ESP0.001-0.4915-7.35 
  Saborit Ripolles, Manuel 2007 ESP1.0010.48157.20 
  Guerra Reig, Juan 2026 ESP0.001-0.4915-7.35 
 * 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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