Individual Calculations November 2009
 Ordaz Valdes, Lisandra  Total change: -0.75  Rating chartPersonal card
 Campeonato Continental Femenino 2009 Cali COL 2009-09-01
RcRownchangeKK*chgGame
 2145 2283 6.00 9 -0.05 15 -0.75 
  Castrillon Gomez, Melissa 2036 COL0.001-0.8115-12.15 
  Gutierrez, Leonela 1920 VEN1.0010.10151.50 
  Aliaga Fernandez, Ingrid Y wf2140 PER0.501-0.1915-2.85 
  Salazar, Aura Cristina wf2069 COL1.0010.23153.45 
  Chirivi C, Yenny Astrid wm2194 COL1.0010.38155.70 
  Mateus, Martha 2143 COL0.501-0.1915-2.85 
  Arribas Robaina, Maritza wg2328 CUB0.5010.06150.90 
  Llaudy Pupo, Lisandra wm2212 CUB1.0010.40156.00 
  Marrero Lopez, Yaniet wg2259 CUB0.501-0.0315-0.45 

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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