Blitz: Individual Calculations December 2012
 Bolanos, Brigeth  Total change: -31.80  Rating chartPersonal card
 IRT Camp Nal Ajedrez Blitz Femenino Juegos Nacionales 2012 Pamplona COL 2012-11-04
RcRownchangeKK*chgGame
 1862 1828 5.00 14 -1.30 20 -26.00 
  Herrera, Milena wf2081 COL0.001-0.1920-3.80 
  Herrera, Milena wf2081 COL0.001-0.1920-3.80 
  Gelves Tarazona, Sandra Milena 1990 COL0.001-0.2920-5.80 
  Gelves Tarazona, Sandra Milena 1990 COL1.0010.712014.20 
  Pena Nieto, Ana Marcela 1874 COL0.001-0.4420-8.80 
  Pena Nieto, Ana Marcela 1874 COL0.001-0.4420-8.80 
  Diaz Narvaez, Adriana Carol 1962 COL0.001-0.3220-6.40 
  Diaz Narvaez, Adriana Carol 1962 COL0.001-0.3220-6.40 
  Perez Velazco, Daniela 1500 COL0.001-0.8720-17.40 
  Perez Velazco, Daniela 1500 COL0.001-0.8720-17.40 
  Lizarazo, Alba Patricia 1858 COL1.0010.542010.80 
  Lizarazo, Alba Patricia 1858 COL1.0010.542010.80 
  Quinonez, Constanza 1767 COL1.0010.42208.40 
  Quinonez, Constanza 1767 COL1.0010.42208.40 

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)
 
 IRT Juegos Nacionales Intercolegiados AJEDREZ BLITZ Cat B Femenino Armenia COL 2012-11-24
RcRownchangeKK*chgGame
 1788 1828 2.50 5 -0.29 20 -5.80 
  Barba, Deina Alexandra 1706 COL0.001-0.6720-13.40 
  Villamizar Pereira, Andrea Camila 1678 COL1.0010.30206.00 
  Barbosa, Daniela 1810 COL0.501-0.0320-0.60 
  Mercado, Luisa Fernanda wf2055 COL0.001-0.2120-4.20 
  Carcamo Posada, Daniela 1691 COL1.0010.32206.40 

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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