Individual Calculations August 2019
 Hoyos Garces, Rosana  Total change: 88.80  Rating chartPersonal card
 Final Campeonato Nacional de Ajedrez Sub-18 Femenino 2019 Fusagasuga COL 2019-06-26
RcRownchangeKK*chgGame
 1564 1571 4.00 7 0.46 40 18.40 
  Caballero Marrugo, Maria Jose 1442 COL1.0010.334013.20 
  Leal, Dayana Vanessa 1530 COL0.501-0.0640-2.40 
  Manzano Gomez, Valentina 1711 COL0.001-0.3140-12.40 
  Diaz, Luisa Fernanda wf1682 COL0.5010.15406.00 
  Almanza Avila, Nataly 1365 COL1.0010.24409.60 
  Cayon, Laura Valentina 1659 COL1.0010.624024.80 
  Ruiz Jaraba, Valentina Sofia 1562 COL0.001-0.5140-20.40 

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)
 
 Campeonato Zonal 2.3 Femenino 2019 Cartagena COL 2019-07-14
RcRownchangeKK*chgGame
 1821 1696 5.00 9 1.76 40 70.40 
  Gamboa Alvarado, Olga Leticia wf1966 CRC0.5010.334013.20 
  Miranda Llanes, Yerisbel wm2096  * CUB0.001-0.0840-3.20 
  Paula, Angie 1706 DOM1.0010.514020.40 
  Molina Valdes, Luisa Fernanda 1548 COL1.0010.304012.00 
  Rivera, Ingris wm2096  * COL0.001-0.0840-3.20 
  Kaslan, Catherine wf1846 SUR0.5010.20408.00 
  Gomez Guardo, Laura Meli 1844 COL0.5010.20408.00 
  Caballero Marrugo, Maria Jose 1466 COL0.501-0.2940-11.60 
  Onate, Ana Milena wc1818 COL1.0010.674026.80 
 * 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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