Individual Calculations May 2017
 Salazar Cardona, Monica Maria  Total change: -13.60  Rating chartPersonal card
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 1942 1890 1.50 5 -0.68 20 -13.60 
  Vargas Arteaga, Alexis 2278 COL0.001-0.0920-1.80 
  Herrera Yeider, Farit 1490  * COL1.0010.08201.60 
  Salcedo, Pablo Esteban 2177 COL0.001-0.1620-3.20 
  Henao Ortiz, Carolina 1666 COL0.501-0.2820-5.60 
  Henao, Bernardo Andres 2100 COL0.001-0.2320-4.60 
 * 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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