Rapid: Individual Calculations August 2019
 Giraldo Bohorquez, Lucas  Total change: -2.40  Rating chartPersonal card
 Campeonato Nacional de Mayores Ajedrez Rapido Absoluto 2019 Medellin COL 2019-07-05
RcRownchangeKK*chgGame
 1818 1735 3.50 9 -0.12 20 -2.40 
  Garavito, Miguel Angel f2135  * COL1.0010.922018.40 
  Guerrero Sierra, Juan Carlos m2135  * COL0.001-0.0820-1.60 
  Laverde, Luis Eduardo 2103 COL0.001-0.1020-2.00 
  Torres, Jorge Emilio c1960 COL0.001-0.2220-4.40 
  Herrera Yeider, Farit 1335  * COL0.501-0.4220-8.40 
  Escorcia Herrera, Flavio Fabrizio 1392 COL1.0010.12202.40 
  Barreiro Acosta, Frank 1968 COL0.001-0.2120-4.20 
  Donnelly Ochoa, Esteban 1898 COL0.001-0.2820-5.60 
  Basilio Santos, Eleazar 1435 COL1.0010.15203.00 
 * 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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