Blitz: Individual Calculations June 2019
 Donneys, Franz  Total change: -4.80  Rating chartPersonal card
 IRT Selectivo Interligas por Equipos Ajedrez Blitz ABSOLUTO Palmira COL 2019-05-01
RcRownchangeKK*chgGame
 1603 1441 2.00 7 -0.24 20 -4.80 
  Pardo, Aurelio 1841  * COL0.001-0.0820-1.60 
  De La Rosa Povea, Miguel Angel 1694 COL0.001-0.1920-3.80 
  Marin, Luis Eduardo 1489 COL1.0010.572011.40 
  Velasquez Salazar, Albeiro 1349 COL0.501-0.1320-2.60 
  Guerrero Forero, Ricardo Alon 1841  * COL0.001-0.0820-1.60 
  Torres Martinez, Francisco Jose 1458 COL0.001-0.4820-9.60 
  Lopez Rayo, Isabella wc1552 COL0.5010.15203.00 
 * 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)
 

 

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