Individual Calculations December 2014
 Perez Valcarcel, Maria Jose  Total change: 62.80  Rating chartPersonal card
 Festival Nacional Escolar CLASICO U-13 Absoluto 2015 Bogota COL 2014-11-14
RcRownchangeKK*chgGame
 1697 1307 2.00 5 1.57 40 62.80 
  Hincapie Uribe, Eduardo 1707  * COL1.0010.924036.80 
  Jimenez, Joseph 1705 COL1.0010.924036.80 
  Cuevas Sanchez, Bramdon Daniel 1707  * COL0.001-0.0840-3.20 
  Sabogal Varela, Jose Joaquin 1660 COL0.001-0.1140-4.40 
  Bohorquez Pulgarin, Samuel Dav 1707  * COL0.001-0.0840-3.20 
 * 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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