Individual Calculations February 2020
 Amenabar F., Juan Pablo  Total change: 52.80  Rating chartPersonal card
 IRT II ABIERTO INTERNACIONAL CLUB CAISSA GUATEMALA Guatemala GUA 2020-01-08
RcRownchangeKK*chgGame
 1666 1645 5.00 8 1.32 40 52.80 
  Gomez G., Emily Adriana 1245  * GUA1.0010.08403.20 
  Pineda, Wilson 1923 GUA0.001-0.1740-6.80 
  Mesa Cruz, Juan Carlos 1903 DOM0.001-0.1840-7.20 
  Abarca Ochoa, Bryan R. 1286 GUA1.0010.10404.00 
  Mathews, Cesar c2045  * PAN0.001-0.0840-3.20 
  Carballo Lemus, Victor G. 1275 GUA1.0010.10404.00 
  Puga, Gustavo 1821 GUA1.0010.734029.20 
  Kohler Salazar, Johannes 1828 GUA1.0010.744029.60 
 * 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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