Individual Calculations July 2012
 Perez Velasco, Daniela  Total change: 16.50  Rating chartPersonal card
 IRT Fase Semifinal Selectivo Olimpiada Mundial Turquia 2012 Femenino Puerto Boyaca COL 2012-04-26
RcRownchangeKK*chgGame
 1801 1478 1.00 7 0.03 15 0.45 
  Rua, Nora 1878  * COL0.001-0.0815-1.20 
  Salcedo, Jackeline wf1878  * COL0.001-0.0815-1.20 
  Velasco, Luz Mariela 1845 COL0.001-0.1015-1.50 
  Velez, Laura Camila 1662 COL0.001-0.2615-3.90 
  Sandoval, Yanneth Katherin 1733 COL1.0010.811512.15 
  Zapata, Olga Maria 1776 COL0.001-0.1515-2.25 
  Munoz Monroy, Cinthya Carolin 1832 COL0.001-0.1115-1.65 
 * 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)
 
 Zonal Sub-18 Absoluto Zona Centro Villavicencio COL 2012-05-18
RcRownchangeKK*chgGame
 1815 1461 1.00 4 0.54 15 8.10 
  Gomez Perez, Jaidor S. 1857 COL1.0010.921513.80 
  Rodriguez Rueda, Paula Andrea wm1861  * COL0.001-0.0815-1.20 
  Hernandez, Sanchez Jairo Andres f1861  * COL0.001-0.0815-1.20 
  Nope, Tatiana 1680 COL0.001-0.2215-3.30 
 * 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)
 
 IRT Final Nacional Sub-18 Femenino 2012 Yopal COL 2012-06-13
RcRownchangeKK*chgGame
 1798 1461 1.50 7 0.53 15 7.95 
  Lugo Lozano, Luz Adriana 1861  * COL0.001-0.0815-1.20 
  Mercado, Luisa Fernanda wf1861  * COL0.001-0.0815-1.20 
  Chirivi, Angie Lizeth 1861  * COL0.001-0.0815-1.20 
  Nope, Viviana 1520 COL1.0010.58158.70 
  Loaiza, Yurani 1861  * COL0.001-0.0815-1.20 
  Maldonado Barrera, Lina Eulalia 1847 COL0.5010.41156.15 
  Camacho, Lina Marcela 1772 COL0.001-0.1415-2.10 
 * 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)
 

 

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