Individual Calculations January 2020
 Barrantes Cueva, Roberth Manuel  Total change: 158.00  Rating chartPersonal card
 I Open IRT "Copa Capablanca Trujillo" U-2200 Trujillo PER 2019-11-01
RcRownchangeKK*chgGame
 1678 1512 1.00 4 -0.26 40 -10.40 
  Saavedra Valverde, Luis 1912  * PER0.001-0.0840-3.20 
  Flores Aedo , Alexander Oliver M 1777 PER0.001-0.1840-7.20 
  Munoz Munoz, Jorge Estefano 1112  * PER1.0010.08403.20 
  Gonzales Bernal, Nelson 1912  * PER0.001-0.0840-3.20 
 * 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)
 
 Festival Sudamericano de la Juventud 2019 Sub 16 Absoluto CABA ARG 2019-12-01
RcRownchangeKK*chgGame
 1900 1512 5.00 9 4.21 40 168.40 
  Tobar B, Jorge Esteban c1884 COL1.0010.904036.00 
  Mollo, Jhoan 1912  * BOL1.0010.924036.80 
  Villarreal, Agustin 1912  * ARG0.5010.424016.80 
  Galleguillos Alvarado, Maximilia 1912  * CHI0.001-0.0840-3.20 
  Cidre, Valentino 1895 ARG0.5010.414016.40 
  Asprelli, Gaspar 1912  * ARG1.0010.924036.80 
  Hernandez, Jeronimo 1848 COL1.0010.884035.20 
  Ibarra, Juan Martin 1912  * ARG0.001-0.0840-3.20 
  Gomez Barrera, Gonzalo Andres 1912  * CHI0.001-0.0840-3.20 
 * 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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