Individual Calculations July 2019
 Galaviz, Medina Sion Radamantys  Total change: 6.40  Rating chartPersonal card
 Juegos Deportivos Nacionales Educacion Secundaria Individual Clasico Varonil Acapulco, Guerrero MEX 2019-06-17
RcRownchangeKK*chgGame
 1877 2277 2.00 2 0.16 40 6.40 
  Crisostomo, Gomez Luis Bryan 1877  * MEX1.0010.08403.20 
  Hernandez, Morales Dillan 1877  * MEX1.0010.08403.20 
 * 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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