Individual Calculations February 2018
 Illas Perez, Leonardo David  Total change: -25.60  Rating chartPersonal card
 5to. IRT "Feria de Santa Ines" 2018 Cumana VEN 2018-01-18
RcRownchangeKK*chgGame
 1958 2095 4.00 7 -0.64 40 -25.60 
  Rodriguez Rodriguez, Alexander J 1792 VEN1.0010.14405.60 
  Brizuela Abreu, Ronald Jesus f2305 VEN0.001-0.2340-9.20 
  Rojas Marquez, Robert Alexander 1906 VEN1.0010.254010.00 
  Moreno Ramos, Jose Gregorio 1981 VEN0.001-0.6640-26.40 
  Granados Vasquez, Reynaldo 1942 VEN0.501-0.2040-8.00 
  Manaure Medina, Mariangeles 1695  * VEN1.0010.08403.20 
  Benavides Montenegro, Maicol f2082 VEN0.501-0.0240-0.80 
 * 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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