Rapid: Individual Calculations August 2019
 Donnelly Ochoa, Esteban  Total change: -16.40  Rating chartPersonal card
 Campeonato Nacional de Mayores Ajedrez Rapido Absoluto 2019 Medellin COL 2019-07-05
RcRownchangeKK*chgGame
 1827 1898 4.50 9 -0.82 20 -16.40 
  Guayara Diaz, William Alonso 1969 COL0.001-0.4020-8.00 
  Cordoba Perez, Jeronimo 1784 COL0.001-0.6620-13.20 
  Gomez Rondon, Samuel 1638 COL1.0010.18203.60 
  Pinzon, Edgar Andres 1921 COL0.001-0.4720-9.40 
  Rativa Jimenez, Cesar Daniel 1695 COL1.0010.24204.80 
  Hurtado Henao, Pablo 1798 COL0.501-0.1420-2.80 
  Marquez, Juan Diego 1944 COL0.001-0.4420-8.80 
  Giraldo Bohorquez, Lucas 1735 COL1.0010.28205.60 
  Torres, Jorge Emilio c1960 COL1.0010.592011.80 

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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