Blitz: Individual Calculations November 2019
 Ortiz Lopera, Miguel Angel  Total change: 5.00  Rating chartPersonal card
 IRT Departamental Blitz Medellin 2019 Medellin COL 2019-10-05
RcRownchangeKK*chgGame
 1634 1401 2.50 9 0.25 20 5.00 
  Uribe Sanchez, Alejandro 1801  * COL0.001-0.0820-1.60 
  Llano Buritica, Eduardo 1801  * COL0.001-0.0820-1.60 
  Yepez Ortiz, Dubier 1801  * COL0.001-0.0820-1.60 
  Giraldo , Emanuel 1396 COL0.001-0.5120-10.20 
  Ortega Lopez, Mateo 1159 COL1.0010.20204.00 
  Gomez Rondon, Samuel 1661 COL1.0010.822016.40 
  Sanchez Arroyave, Juan Pablo 1761 COL0.5010.40208.00 
  Loaiza Cuervo, Santiago 1522 COL0.001-0.3420-6.80 
  Chirivi C, Angie Lizeth 1801  * COL0.001-0.0820-1.60 
 * 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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