Rapid: Individual Calculations August 2019
 Pinzon, Edgar Andres  Total change: -27.00  Rating chartPersonal card
 Campeonato Nacional de Mayores Ajedrez Rapido Absoluto 2019 Medellin COL 2019-07-05
RcRownchangeKK*chgGame
 1840 1921 4.00 9 -1.35 20 -27.00 
  Becerra, Juan David f2321  * COL0.001-0.0820-1.60 
  Romero Valencia, Miguel Angel 1627 COL0.501-0.3520-7.00 
  Garzon Arias, Santiago 1537 COL0.001-0.9120-18.20 
  Donnelly Ochoa, Esteban 1898 COL1.0010.47209.40 
  Leon Acevedo, Juan Alejandro c1611 COL0.501-0.3620-7.20 
  Sierra Lopez, Raul 1620 COL1.0010.15203.00 
  Hernandez, Gonzalo 2095 COL0.001-0.2720-5.40 
  Salcedo Rodelo, Brayan 1685 COL1.0010.20204.00 
  Guerrero Forero, Ricardo Alonso 2163 COL0.001-0.2020-4.00 
 * 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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