Individual Calculations July 2023
 Lilly Chavez, Erick Andres  Total change: 14.40  Rating chartPersonal card
 Conociendo el Hormiguero Ciudad de Mexico MEX 2023-06-09
RcRownchangeKK*chgGame
 1467 1678 4.50 5 0.72 20 14.40 
  Anaya Cruz, Agustin 1278  * MEX1.0010.08201.60 
  De Santos Gonzalez, Diego A 1505 MEX1.0010.27205.40 
  Flores Romero, Inti 1586 MEX0.501-0.1320-2.60 
  Duran Ceron, Andres 1430 MEX1.0010.19203.80 
  Flores Ojeda, Inti Dario 1535 MEX1.0010.31206.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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