Individual Calculations May 2017
 Nunez Correcha, Daniela  Total change: -1.20  Rating chartPersonal card
 IRT final Campeonato Nacional Ajedrez Sub10 Femenino 2017 Cali COL 2017-04-04
RcRownchangeKK*chgGame
 1025 1168 6.00 9 -0.03 40 -1.20 
  Agudelo, Yarly Alejandra 1182 COL1.0010.524020.80 
  Gomez Gomez, Maria Camila 768  * COL1.0010.08403.20 
  Valencia Lopez, Greissy Sofia 1122 COL1.0010.444017.60 
  Galindez, Tania Isabela 965 COL0.501-0.2640-10.40 
  Rubiano Gutierrez, Karen Ximen 998 COL0.501-0.2240-8.80 
  Acosta, Mariana 888 COL1.0010.16406.40 
  Brito Carrascal, Isabela 1113 COL0.001-0.5840-23.20 
  Diaz Cabarcas, Maria Alejandra 1265 COL0.001-0.3740-14.80 
  Posada Realpe, Isabel Sofia 925 COL1.0010.20408.00 
 * 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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