Individual Calculations January 2018
 Hernandez Vera, Giovanni  Total change: -62.40  Rating chartPersonal card
 XII IRT TORBIN 2017 San Antonio del Tachira VEN 2017-12-17
RcRownchangeKK*chgGame
 1884 1683 1.00 10 -1.56 40 -62.40 
  Urbina Guerrero, Jaime 2083  * COL0.001-0.0840-3.20 
  Duarte Carreno, Samuel Dario 1909 COL0.001-0.2140-8.40 
  Acosta Cruz, Luis Ivan 1751 COL0.001-0.4140-16.40 
  Rico Hernandez, Edgar 1854 COL0.001-0.2740-10.80 
  Castillo, Juan Ramon 1822 VEN0.001-0.3140-12.40 
  Urbina Guerrero, Jaime 2083  * COL0.001-0.0840-3.20 
  Duarte Carreno, Samuel Dario 1909 COL0.001-0.2140-8.40 
  Acosta Cruz, Luis Ivan 1751 COL1.0010.594023.60 
  Rico Hernandez, Edgar 1854 COL0.001-0.2740-10.80 
  Castillo, Juan Ramon 1822 VEN0.001-0.3140-12.40 
 * 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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