Rapid: Individual Calculations February 2022
 San Juan Vergara, Jaime Ciro  Total change: -44.20  Rating chartPersonal card
 I IRT Chanco 2022 Chanco CHI 2022-01-15
RcRownchangeKK*chgGame
 1620 1853 1.50 5 -2.21 20 -44.20 
  Caceres Leal, Jaime 2152 CHI0.001-0.1520-3.00 
  Bustos Perez, Luis 1357 CHI0.501-0.4620-9.20 
  Contreras Suazo, Rocio 1453  * CHI0.001-0.9220-18.40 
  Contreras Suazo, Ricardo 1594 CHI0.501-0.3220-6.40 
  Palma Munoz, Oscar 1545 CHI0.501-0.3620-7.20 
 * 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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