Blitz: Individual Calculations February 2019
 Sanchez, Antonio  Total change: -51.40  Rating chartPersonal card
 IRT Blitz "Calentando Motores 2019" Merida VEN 2019-01-12
RcRownchangeKK*chgGame
 1583 1644 1.00 6 -2.57 20 -51.40 
  Benito Colmenares, Jose Fabian 2044  * VEN0.001-0.0820-1.60 
  Portillo Fernandez, Isaac Jesus 1503 VEN0.001-0.6920-13.80 
  Linares Prada, Holvis De Jesus 1506 VEN0.001-0.6920-13.80 
  Ramirez Vergara, Jemmily 1619 VEN0.001-0.5320-10.60 
  Ramirez Contreras, Williams Alexa 1464 VEN1.0010.26205.20 
  Ospina Molina, Juan Fernando 1364 VEN0.001-0.8420-16.80 
 * 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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