Individual Calculations February 2020
 Valenzuela Vera, Ricardo Eduardo  Total change: -25.20  Rating chartPersonal card
 CICLO CAMPEONATO DE CHILE 2019 - 2020 - SEMIFINAL LOS ANGELES Los Angeles CHI 2020-01-09
RcRownchangeKK*chgGame
 1518 1405 2.50 8 -0.63 40 -25.20 
  Gomez Barrera, Javiera Belen wm1805  * CHI0.001-0.0840-3.20 
  Perez Rivas, Diego 1229 CHI1.0010.274010.80 
  Contreras Suazo, Ricardo 1759 CHI0.5010.394015.60 
  Diaz Dennett, Enzo 1805  * CHI0.001-0.0840-3.20 
  Valdebenito Barra, Alonso Igna 1290 CHI0.501-0.1640-6.40 
  Miranda Alezcano, Luis Andres 1664 CHI0.5010.324012.80 
  Nawrath Huentecol, Cristobal Artu 1233 CHI0.001-0.7340-29.20 
  Saldias Aguilar, Camila Andrea 1361 CHI0.001-0.5640-22.40 
 * 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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