Individual Calculations July 2022
 Briseno Fernandez, Mely Estefania  Total change: -19.20  Rating chartPersonal card
 Nacionales CONADE 2022 Categoria 13 14 Femenil La Paz, Baja California Sur MEX 2022-06-01
RcRownchangeKK*chgGame
 1322 1199 1.00 4 -0.48 40 -19.20 
  Diaz Bartolo, Elizabeth Schahraza 1549 MEX0.001-0.1140-4.40 
  Perez Rodriguez, Samantha 1022 MEX0.501-0.2340-9.20 
  Olea Valle, Scarlett Daniela 1531 MEX0.001-0.1240-4.80 
  Castellanos Miguel, Mariana 1187 MEX0.501-0.0240-0.80 

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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