Individual Calculations November 2009
 Naipal, Victoria  Total change: 14.70  Rating chartPersonal card
 Campeonato Continental Femenino 2009 Cali COL 2009-09-01
RcRownchangeKK*chgGame
 2033 1795 3.00 9 0.98 15 14.70 
  Franco Valencia, Angela Maria wf2170 COL0.001-0.0915-1.35 
  Chumpitaz, Ann wf2017 PER0.001-0.2215-3.30 
  Mesa, Brenda Sofia 1894 COL1.0010.64159.60 
  Salazar, Dirsa Marcela 1946 COL1.0010.701510.50 
  Franco Valencia, Beatriz Irene wf2188 COL0.001-0.0815-1.20 
  Hernandez Guerrero, Yadira wm2195  * MEX0.001-0.0815-1.20 
  Chavez, Diana Maria 1884 COL1.0010.62159.30 
  Orozco, Luz Elena 2118 COL0.001-0.1315-1.95 
  Perez, Laura 1884 COL0.001-0.3815-5.70 
 * 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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