Individual Calculations November 2015
 Montenegro, Heidy  Total change: -86.00  Rating chartPersonal card
 IX Festival Internacional de Ajedrez Universidad Central Bogota COL 2015-10-08
RcRownchangeKK*chgGame
 1761 1850 1.00 5 -2.15 40 -86.00 
  Prasca Sosa, Rafael Felipe m2250  * VEN0.001-0.0840-3.20 
  Barbosa, Daniela 1627 COL0.501-0.2840-11.20 
  Oviedo Mora, Jaime Orlando 1613 COL0.001-0.8040-32.00 
  Bellido, Ray Yair 1625 COL0.001-0.7840-31.20 
  Cespedes Galindo, Estefania wc1689 COL0.501-0.2140-8.40 
 * 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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