Individual Calculations July 2008
 Avelar, Gabriela  Total change: 71.55  Rating chartPersonal card
 Campeonato Nacional Femenino 2008 San Salvador ESA 2008-02-16
RcRownchangeKK*chgGame
 2016 1966 4.50 6 1.89 15 28.35 
  Castaneda, Ada wf2059 ESA0.001-0.3715-5.55 
  Castro, Azalea wf1960 ESA1.0010.49157.35 
  Pastor, Tania wf1972 ESA1.0010.51157.65 
  Zepeda, Lorena wm2145 ESA0.5010.23153.45 
  Melendez, Gabriela wf1911 ESA1.0010.42156.30 
  Zepeda, Sonia wm2048 ESA1.0010.61159.15 

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)
 
 Firts Tournament Selection Female 2008 San Salvador ESA 2008-04-02
RcRownchangeKK*chgGame
 2009 1973 3.50 7 0.33 15 4.95 
  Melendez, Gabriela wf1927 ESA0.001-0.5615-8.40 
  Zepeda, Lorena wm2176 ESA1.0010.761511.40 
  Hernandez, Bera 1819 ESA1.0010.29154.35 
  Zepeda, Sonia wm2091 ESA0.001-0.3415-5.10 
  Sanchez, Ingrid 2024 ESA0.5010.07151.05 
  Castaneda, Ada wf2068 ESA0.001-0.3715-5.55 
  Pastor, Tania wf1959 ESA1.0010.48157.20 

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)
 
 2do. Tournament Selection Female 2008 San Salvador ESA 2008-04-26
RcRownchangeKK*chgGame
 2009 1973 4.00 7 0.83 15 12.45 
  Sanchez, Ingrid 2024 ESA1.0010.57158.55 
  Hernandez, Bera 1819 ESA0.501-0.2115-3.15 
  Pastor, Tania wf1959 ESA1.0010.48157.20 
  Melendez, Gabriela wf1927 ESA1.0010.44156.60 
  Zepeda, Lorena wm2176 ESA0.001-0.2415-3.60 
  Zepeda, Sonia wm2091 ESA0.5010.16152.40 
  Castaneda, Ada wf2068 ESA0.001-0.3715-5.55 

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)
 
 Championship Panamerican Women 2008 San Salvador ESA 2008-05-05
RcRownchangeKK*chgGame
 2052 1973 5.00 8 1.72 15 25.80 
  Arribas Robaina, Maritza wg2323 CUB0.5010.39155.85 
  Mencos, Claudia 1971 GUA1.0010.50157.50 
  Pastor, Tania wf1959 ESA0.501-0.0215-0.30 
  Munoz, Carolina 2034 CRC0.5010.08151.20 
  Hernandez, Bera 1819 ESA1.0010.29154.35 
  Sanchez, Ingrid 2024 ESA0.5010.07151.05 
  Sanchez Castillo, Sarai wg2274 VEN0.5010.35155.25 
  Heredia Serrano, Carla 2015 ECU0.5010.06150.90 

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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