Individual Calculations October 2017
 Avila Bautista, Roberto Al  Total change: 1.60  Rating chartPersonal card
 VI Torneo Internacional y Nacional Abierto de Ajedrez de la Ciudad de Mexico Copa Independencia CDMX 2017 Hidalgo Ciudad de Mexico MEX 2017-09-14
RcRownchangeKK*chgGame
 2015 1633 0.50 5 0.04 40 1.60 
  Fernandez Cardoso, Alexey m2033  * CUB0.001-0.0840-3.20 
  Blanco Fernandez, Alvaro m2033  * MEX0.001-0.0840-3.20 
  Lane, Samuel 2033  * FRA0.001-0.0840-3.20 
  Dias Huizar, Alvaro f1941 VEN0.5010.364014.40 
  Gongora Montes, Benjamin m2033  * MEX0.001-0.0840-3.20 
 * 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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