Blitz: Individual Calculations December 2019
 Del Razo Mendoza , Andrea Nikole  Total change: 14.40  Rating chartPersonal card
 II Aniversario Club Vector Mineral de la Reforma, Hidalgo MEX 2019-10-26
RcRownchangeKK*chgGame
 1611 1591 1.00 2 0.05 20 1.00 
  Osorio Rocha, Danna Paola 1513 MEX1.0010.39207.80 
  Aviles Samperio, Alejandro 1708 MEX0.001-0.3420-6.80 

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)
 
 Circuito Iztacalco Juan Jose Arreola X Ciudad de Mexico MEX 2019-11-24
RcRownchangeKK*chgGame
 1867 1591 1.00 2 0.67 20 13.40 
  Salazar Moreno, Rafael 1862 MEX0.001-0.1720-3.40 
  Zavala Ruiz, Oscar 1872 MEX1.0010.842016.80 

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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