Individual Calculations January 2013
 Nunez Marquina, Nataly Massiel  Total change: 19.65  Rating chartPersonal card
 PANAMERICANO FEMENINO Montevideo URU 2012-11-24
RcRownchangeKK*chgGame
 2055 1933 3.50 8 0.67 15 10.05 
  Fierro Baquero, Martha L. mwg2333  * ECU0.001-0.0815-1.20 
  De Leon, Veronica 1690 URU1.0010.20153.00 
  Casusol, Cecilia 1991 PER1.0010.58158.70 
  Sanchez Zambrano, Vanessa 1942 PER1.0010.51157.65 
  Heredia Serrano, Carla wm2206 ECU0.5010.33154.95 
  Aliaga Fernandez, Ingrid Y wf2175 PER0.001-0.2015-3.00 
  Vargas, Gabriela wf2055 PAR0.001-0.3315-4.95 
  Abarca Gonzalez, Damaris wf2047 CHI0.001-0.3415-5.10 
 * 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)
 
 IX Sudamericano de la juventud 2012 - Sub - 16 Damas Cochabamba BOL 2012-12-03
RcRownchangeKK*chgGame
 1795 1922 4.00 5 0.64 15 9.60 
  Gomez Camacho, Micaela 1742 ARG1.0010.26153.90 
  Alboredo, Julia 1791 BRA1.0010.32154.80 
  Garcia Contreras, Ana 1835 PER1.0010.38155.70 
  Brizzi, Milagros Tatiana 1833 ARG0.001-0.6215-9.30 
  Perez, Dalila 1773 PAR1.0010.30154.50 

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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