Individual Calculations March 2023
 Arcila Villanueva, Carlos  Total change: -41.20  Rating chartPersonal card
 IRT YUCATAN FEBRERO 2023 OPEN Merida, Yucatan MEX 2023-02-03
RcRownchangeKK*chgGame
 1728 1893 1.50 5 -2.06 20 -41.20 
  Gonzalez Brito, Abraham Eloy 1710 MEX0.501-0.2420-4.80 
  Galaviz Medina, Aldebaran Antonin 1774 MEX0.001-0.6620-13.20 
  Zacarias Martinez, Daniel 1740 MEX1.0010.30206.00 
  Leal Escamilla, Daniel Zinedine 1610 MEX0.001-0.8420-16.80 
  Garduno Huerta, Joshua Emiliano 1806 MEX0.001-0.6220-12.40 

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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