Individual Calculations December 2016
 San, Miguel Lopez De Zuribia Aroa  Total change: 13.60  Rating chartPersonal card
 Arrano Elkarteko XIX. Xake Torneoa Pamplona. ESP 2016-09-05
RcRownchangeKK*chgGame
 1520 1120 0.50 2 0.34 40 13.60 
  Arana Oloron, Roberto 1520  * ESP0.001-0.0840-3.20 
  Razkin Fraile, Miguel Angel 1520  * ESP0.5010.424016.80 
 * 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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