Individual Calculations September 2019
 Rativa Jimenez, Laura Milena  Total change: 11.20  Rating chartPersonal card
 IRT Bicentenario Batalla de Boyaca Grupo B - Elo menor a 200 Tunja COL 2019-07-31
RcRownchangeKK*chgGame
 1767 1564 2.50 7 0.66 40 26.40 
  Ocampo, Cristina 1964  * COL1.0010.924036.80 
  Contreras, Henry Esteban 1792 COL0.001-0.2140-8.40 
  Rodriguez, Hector Manuel 1939 COL0.001-0.0940-3.60 
  Negron Lizarazo, Juan Sebastian c1276 COL1.0010.16406.40 
  Villafane Sanchez, Fabio Andres 1849 COL0.5010.344013.60 
  Guerrero, Hernando 1793 COL0.001-0.2140-8.40 
  Reales, Karen 1755 COL0.001-0.2540-10.00 
 * 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)
 
 Semifinal 3 del Selectivo a la 44 Olimpiada Mundial de Ajedrez en Khanty-Mansiysk, Rusia 2020 Cartagena COL 2019-08-14
RcRownchangeKK*chgGame
 1660 1564 2.50 7 -0.38 40 -15.20 
  Cueto, Jose 1964  * COL0.001-0.0840-3.20 
  Narvaez, Faber Alberto 1964  * COL0.001-0.0840-3.20 
  Borre Meza, Orlando David 1231 COL1.0010.12404.80 
  Aguilar, Natalia Andrea 1873 COL0.001-0.1440-5.60 
  Varela Sanchez, David Yoel 1300 COL1.0010.18407.20 
  Orozco, Lina Yomayra wm1964  * COL0.001-0.0840-3.20 
  De La Hoz Paternina, Felix Daniel 1326 COL0.501-0.3040-12.00 
 * 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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