Individual Calculations November 2009
 Aliaga Fernandez, Ingrid Y  Total change: 6.15  Rating chartPersonal card
 Campeonato Continental Femenino 2009 Cali COL 2009-09-01
RcRownchangeKK*chgGame
 2112 2140 5.00 9 0.17 15 2.55 
  Fierro Baquero, Martha L mwg2386 ECU0.001-0.1915-2.85 
  Mesa, Brenda Sofia 1894 COL1.0010.19152.85 
  Ordaz Valdes, Lisandra wm2283 CUB0.5010.19152.85 
  Marrero Lopez, Yaniet wg2259 CUB0.001-0.3415-5.10 
  Orozco, Lina Yomayra 2117 COL1.0010.47157.05 
  Romero Echeverria, Abigail 2064 ECU0.001-0.6015-9.00 
  Gutierrez, Leonela 1920 VEN1.0010.22153.30 
  Chumpitaz, Ann wf2017 PER0.501-0.1715-2.55 
  Salazar, Aura Cristina wf2069 COL1.0010.40156.00 

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)
 
 Selectivo Nacional Absoluto y Femenino Sub 20 Lima PER 2009-09-17
RcRownchangeKK*chgGame
 2040 2140 4.00 6 0.24 15 3.60 
  Chacaltana Ramirez, Cecili 1811 PER1.0010.12151.80 
  Vera Siguenas, Deivy 2260 PER0.001-0.3415-5.10 
  Mamani, Joan Franco 2060 PER0.501-0.1115-1.65 
  Chiarot, Cesar 2024 PER1.0010.34155.10 
  Estrada, Santiago 2069 PER1.0010.40156.00 
  Chumpitaz, Ann wf2017 PER0.501-0.1715-2.55 

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)
 

 

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