Individual Calculations November 2023
 Lerma Castillo, Juan  Total change: 8.80  Rating chartPersonal card
 Cerrando Ciclos Sub 2100 Ciudad de Mexico MEX 2023-10-21
RcRownchangeKK*chgGame
 1430 1571 3.50 5 0.22 40 8.80 
  Montoya Perez, Zirel 1171  * MEX0.001-0.9240-36.80 
  Castillo Noyola, Maria Ofelia 1402 MEX1.0010.284011.20 
  Anaya Cruz, Agustin 1317 MEX1.0010.19407.60 
  Benitez Diaz, Francisco Javier 1678 MEX1.0010.654026.00 
  Calo Dizy, Fabio Giuseppe 1583 MEX0.5010.02400.80 
 * 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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