Individual Calculations November 2019
 Loaiza Cuervo, Santiago  Total change: 27.20  Rating chartPersonal card
 IX. IRT Abierto Internacional de la Raza Medellin 2019 Medellin COL 2019-10-11
RcRownchangeKK*chgGame
 1958 1720 2.50 8 0.68 40 27.20 
  Ramirez, Benjamin Dario 2120  * COL0.001-0.0840-3.20 
  Pardo, Aurelio 1993 COL0.5010.334013.20 
  Salcedo, Diana wf2028 COL1.0010.864034.40 
  Aponte Castillo, Ernesto 2094 COL0.001-0.1040-4.00 
  Herrera, Milena wm2035 COL0.001-0.1440-5.60 
  Suaza, Yesid Rodrigo c1844 COL0.001-0.3340-13.20 
  Romero Valencia, Miguel Angel 1631 COL1.0010.384015.20 
  Ordonez Gonzalez, Gabriel 1920 COL0.001-0.2440-9.60 
 * 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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