Rapid: Individual Calculations February 2022
 Aravena Navarro, Alexis Andres  Total change: -25.20  Rating chartPersonal card
 I IRT Chanco 2022 Chanco CHI 2022-01-15
RcRownchangeKK*chgGame
 1739 2029 3.50 6 -1.26 20 -25.20 
  Rozas Lazcano, Valeska 1629  * CHI1.0010.08201.60 
  Bustos Quintanilla, Camilo Ant 1605 CHI1.0010.07201.40 
  Duarte, Leonardo m2329 ARG0.001-0.1520-3.00 
  Vecchi Moncada, Erwin Francisco 1640 CHI0.001-0.9120-18.20 
  Contreras Suazo, Ricardo 1594 CHI0.501-0.4420-8.80 
  Miranda Gatica, Claudio Adolfo 1639 CHI1.0010.09201.80 
 * 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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