Individual Calculations March 2018
 Gil Perez, Israel  Total change: -18.40  Rating chartPersonal card
 VAL Segunda Autonomica Sur 2018 Rondas 1-3 Comunidad Valenciana ESP 2018-01-13
RcRownchangeKK*chgGame
 1512 1788 2.00 3 -0.46 40 -18.40 
  Dacosta Exposito, Javier 1640 ESP0.001-0.7040-28.00 
  Illan Arques, Martin 1508 ESP1.0010.16406.40 
  Campos Gutierrez, Maria Del Mar 1388  * ESP1.0010.08403.20 
 * 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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