Individual Calculations March 2018
 Hidalgo Arellano, Patricio  Total change: 18.80  Rating chartPersonal card
 Sub-18 Cordoba 2018 Cordoba ESP 2018-01-13
RcRownchangeKK*chgGame
 1436 1152 1.00 3 0.47 40 18.80 
  Cuenca Ramirez, Maria Del Mar 1287 ESP1.0010.684027.20 
  Ramirez Sanchez, Nicolas 1468 ESP0.001-0.1340-5.20 
  Aguilar Martin, Jorge 1552  * ESP0.001-0.0840-3.20 
 * 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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