Rapid: Individual Calculations January 2021
 Mejia Rodriguez, Yesica  Total change: -19.40  Rating chartPersonal card
 Torneo IRT Activo Sub2100 Pereira COL 2020-11-28
RcRownchangeKK*chgGame
 1707 1721 2.50 7 -0.97 20 -19.40 
  Castano, Julian Marcelo 1977 COL0.001-0.1920-3.80 
  Ceballos Castellanos, Isabela 1514 COL0.501-0.2720-5.40 
  Hoyos, Camilo 1846 COL0.001-0.3320-6.60 
  Paez Salazar, Andres Felipe 1193 COL1.0010.03200.60 
  Quiros, Juan Pablo 2038 COL0.001-0.1320-2.60 
  Zuluaga Alzate, Gustavo 1646 COL1.0010.40208.00 
  Sanchez Bonilla, John Henry 1733 COL0.001-0.4820-9.60 

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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