Blitz: Individual Calculations July 2023
 Peralta Jimenez, Mayrin Elizabeth  Total change: -113.20  Rating chartPersonal card
 Nacionales Conade 2023 15-16 Relampago Mixto Villahermosa, Tabasco MEX 2023-06-08
RcRownchangeKK*chgGame
 1365 1592 2.50 7 -2.83 40 -113.20 
  Briseno Fernandez, Mely Estefania 1205 MEX1.0010.09403.60 
  Elias Cazarez, Daniela 1320 MEX0.501-0.3340-13.20 
  Olea Valle, Scarlett Daniela 1680 MEX0.001-0.3840-15.20 
  Hernandez Serrano, Erandi 1379 MEX0.001-0.7740-30.80 
  Hernandez Sosa, Roman 1453 MEX1.0010.314012.40 
  Villalba Cedano, Mariel 1266 MEX0.001-0.8740-34.80 
  Leon Ibarra, Deisy Yamileth 1252 MEX0.001-0.8840-35.20 

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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