Individual Calculations May 2012
 Mejia Garcia, Michelle  Total change: 13.35  Rating chartPersonal card
 Zonal Sub-18 Femenino Zona Sur 2012 Cali COL 2012-04-19
RcRownchangeKK*chgGame
 1807 1985 4.50 5 0.89 15 13.35 
  Camacho, Lina Marcela 1759 COL1.0010.21153.15 
  Dominguez, Laura Lucia 1933 COL0.501-0.0715-1.05 
  Bolanos, Brigeth 1752 COL1.0010.21153.15 
  Viveros, Mariana Yibeth 1683 COL1.0010.15152.25 
  Munoz, Laura Alexandra 1907 COL1.0010.39155.85 

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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