Blitz: Individual Calculations June 2023
 Haskins Atehortua, Marco Antonio  Total change: -25.60  Rating chartPersonal card
 Torneo Blitz Aniversario Fundacion del Parque Nacional Soberania Panama PAN 2023-05-21
RcRownchangeKK*chgGame
 1663 1904 4.00 7 -1.28 20 -25.60 
  Paredes Porcell, Ana Sofia 1406 PAN1.0010.04200.80 
  Vergara, Demostenes 1699 PAN0.001-0.7620-15.20 
  Navarro Barrios, Andres Daniel 1504  * PAN1.0010.08201.60 
  Schnell, Sebastian Narayana 1801 PAN1.0010.36207.20 
  Fabrega Van Der Laat, Jose Bernar 1479 PAN1.0010.07201.40 
  Oquendo Jimenez, Abel c1874 PAN0.001-0.5420-10.80 
  Olivares Tejeira, Abraham Isaac 1879 PAN0.001-0.5320-10.60 
 * 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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