Rapid: Individual Calculations November 2019
 Castaneda, Jhon David  Total change: -22.20  Rating chartPersonal card
 IRT Departamental Activo Medellin 2019 Medellin COL 2019-10-06
RcRownchangeKK*chgGame
 1847 2158 4.00 6 -1.11 20 -22.20 
  Molina Ballesteros, Juan Sebasti 1758  * COL1.0010.08201.60 
  Gomez Rondon, Samuel 1758  * COL1.0010.08201.60 
  Herize Godoy, Miguel Andres 1957 VEN0.501-0.2620-5.20 
  Lopez Gonzalez, Carlos Andres 1771 COL1.0010.09201.80 
  Toro, Miguel Angel 1890 COL0.501-0.3320-6.60 
  Agudelo, Carlos Daniel 1946 COL0.001-0.7720-15.40 
 * 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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