Blitz: Individual Calculations March 2023
 Quiroz Frias, Alvaro  Total change: 65.20  Rating chartPersonal card
 Amistad COM Ciudad de Mexico MEX 2023-02-05
RcRownchangeKK*chgGame
 1469 1413 3.50 4 1.74 40 69.60 
  Chavez Ramirez, Luis Efren 1279 MEX1.0010.324012.80 
  Morales Diaz De Leon, Fernanda No 1290 MEX1.0010.334013.20 
  Martinez Flores, Matias 1589 MEX1.0010.734029.20 
  Serrano Herrera, Jorge 1716 MEX0.5010.364014.40 

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)
 
 Juegos Nacionales CONADE Etapa Estatal CDMX 2023 Blitz Sub 14 Ciudad de Mexico MEX 2023-02-12
RcRownchangeKK*chgGame
 1365 1413 1.00 2 -0.11 40 -4.40 
  Casillas Aguilar, Marian Renata 1514 MEX1.0010.644025.60 
  Kibrit Arakanchi, Teofilo 1216 MEX0.001-0.7540-30.00 

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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