Blitz: Individual Calculations March 2023
 Salazar Zavala, Alexandra Valenti  Total change: 59.20  Rating chartPersonal card
 IRT Blitz Carabobo 2023 Valencia, Estado Carabobo VEN 2023-01-15
RcRownchangeKK*chgGame
 1501 1416 4.00 6 1.48 40 59.20 
  Mazzaoui Ribaldi, Lorena Angelica 1282 VEN1.0010.324012.80 
  Alvarado Arcila, Marvia Josefina wf1831 VEN0.001-0.0740-2.80 
  Montilla Sciortino, Giulio Leonar 1203 VEN1.0010.23409.20 
  Mazzaoui Hernandez, Jorge Angel 1460 VEN1.0010.564022.40 
  Bello Malpica, Jose Antonio 1786 VEN0.001-0.1040-4.00 
  Carrero Martinez, Alejandro Leoni 1442 VEN1.0010.544021.60 

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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