Rapid: Individual Calculations August 2018
 Chavez, Brayan Steven  Total change: 6.20  Rating chartPersonal card
 IRT Ajedrez ACTIVO Categoria Abierta Ansermanuevo Ansermanuevo COL 2018-07-08
RcRownchangeKK*chgGame
 1921 1875 1.00 3 -0.27 20 -5.40 
  Salazar Florez, Kleverman 1475  * COL1.0010.08201.60 
  Herrera, Juan Sebastian f2171 COL0.001-0.1520-3.00 
  Jaramillo, Victor Fabian 2116 COL0.001-0.2020-4.00 
 * 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)
 
 IRT Ajedrez ACTIVO Categoria Abierta La Union La Union COL 2018-07-15
RcRownchangeKK*chgGame
 1721 1875 4.00 5 0.58 20 11.60 
  Vega Hurtado, John Jairo 1664 COL1.0010.23204.60 
  Manzano Gomez, Valentina 1636 COL1.0010.20204.00 
  Castano Vasquez, Guillermo 1733 COL1.0010.31206.20 
  Cayon, Diego Mauricio 2057 COL0.001-0.2620-5.20 
  Henao, Sebastian 1515 COL1.0010.10202.00 

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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