Individual Calculations December 2017
 Perez, Maibelis  Total change: -2.80  Rating chartPersonal card
 Torneo Nacional IRT Clasico "Copa Transforca 2017" Valmore Rodriguez VEN 2017-10-07
RcRownchangeKK*chgGame
 1564 1392 1.50 5 -0.07 40 -2.80 
  Rodriguez Pirela, Luis Anibal 1792  * VEN0.001-0.0840-3.20 
  Munoz Gonzalez, Aaron Adonai 1790 VEN0.001-0.0840-3.20 
  Munoz Gonzalez, Ailyn Alejandra 1166 VEN1.0010.21408.40 
  Quijada Marval, Rosa Angelica 1470 VEN0.5010.11404.40 
  Avila Gonzalez, Juan Jose 1601 VEN0.001-0.2340-9.20 
 * 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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