Individual Calculations September 2023
 Ramos, Jorge Andres  Total change: -37.20  Rating chartPersonal card
 XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios Medellin COL 2023-08-03
RcRownchangeKK*chgGame
 1491 1734 3.00 5 -0.93 40 -37.20 
  Malagon Malagon, Gabriela 1334  * COL1.0010.08403.20 
  Barrios Gonzalez, Jesus David 1532 COL1.0010.24409.60 
  Remolina Garcia, Mayra Xiomara 1464 COL0.001-0.8340-33.20 
  Agudelo Salazar, Gabriel Jaime 1446 COL1.0010.16406.40 
  Lopez Giraldo, Maria Camila 1680 COL0.001-0.5840-23.20 
 * 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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