Individual Calculations April 2019
 Romero Hernandez, Geovanny Jose  Total change: 17.60  Rating chartPersonal card
 IRT "Copa AsoAjedrez Distrito Capital" Caracas VEN 2019-03-09
RcRownchangeKK*chgGame
 1856 1637 1.50 4 0.44 40 17.60 
  Mora Moron, Jose Ramon f2037  * VEN1.0010.924036.80 
  Echeto Hernandez, Moises 1619 VEN0.001-0.5340-21.20 
  Molina Molina, Julio Cesar 1731 VEN0.001-0.3740-14.80 
  Abatantuono Lattarulo, Giuseppe 2037  * VEN0.5010.424016.80 
 * 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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