Individual Calculations September 2015
 Garcia Mendez, Alcira Guadalup  Total change: 81.20  Rating chartPersonal card
 Campeonato Panamericano U20 Femenino El Salvador 2015 San Salvador ESA 2015-07-15
RcRownchangeKK*chgGame
 1829 1725 4.00 8 0.97 40 38.80 
  Jorquera Cabello, Valentina wm2004 CHI0.001-0.1640-6.40 
  Villalobos, Alejandra 1622 ESA1.0010.364014.40 
  Palacios, Celina 1617 ESA1.0010.354014.00 
  Vazquez Maccarini, Danitza wm1948 PUR0.001-0.2240-8.80 
  Granados Diaz, Maria Esther wm1838 NCA1.0010.654026.00 
  Librelato, Kathie Goulart 1842 BRA0.001-0.3440-13.60 
  Gutierrez Espinosa, Karen wf2078 CUB0.001-0.1140-4.40 
  Guardado Flores, Diana Beatriz 1683 ESA1.0010.444017.60 

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)
 
 V Central American Team Chess Championship 2015 - Female Section Managua NCA 2015-07-27
RcRownchangeKK*chgGame
 1832 1725 2.50 4 1.02 40 40.80 
  Arevalo, Maria Gabriela 1508 NCA0.501-0.2840-11.20 
  Mencos, Claudia wm2010 GUA1.0010.844033.60 
  Ortiz, Katherine Berenice wf1862 HON1.0010.684027.20 
  Barria Baker, Raisa Melissa wc1946 PAN0.001-0.2240-8.80 

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)
 
 CAC SUB 20 FEMALE 2015 Porlamar VEN 2015-08-21
RcRownchangeKK*chgGame
 1732 1725 4.00 8 0.04 40 1.60 
  Pesantes Villanera, Diana 1458 VEN1.0010.18407.20 
  Miller, Rachel wf1795 JAM0.001-0.4040-16.00 
  Quijada Amundarain, Rosanny 1464 VEN1.0010.18407.20 
  Aponte, Oriana Isabel wm2029 VEN1.0010.864034.40 
  Patino Garcia, Corals wc1938 VEN0.001-0.2340-9.20 
  D Alessio Herrera, Francheska 1652 VEN0.001-0.6040-24.00 
  Ubertin Gomez, Katherin Rossma 1397 VEN1.0010.13405.20 
  Montilla Reyes, Jorcerys wm2125  * VEN0.001-0.0840-3.20 
 * 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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