Individual Calculations February 2019
 Arias Serrano, Luis Antonio  Total change: 11.40  Rating chartPersonal card
 Open de Venezuela, II Edicion Valencia VEN 2018-12-14
RcRownchangeKK*chgGame
 1944 2094 4.50 6 0.57 20 11.40 
  Mujica Benitez, William Jesus 1694  * VEN1.0010.08201.60 
  Hernandez Rangel, Kelly Jose 1746 VEN1.0010.11202.20 
  Zowain Aguilar, Luis Alfonso 2248 VEN0.5010.21204.20 
  Marquez Portillo, Darwin Jesus 1752 VEN1.0010.12202.40 
  Rodriguez Urbaneja, Reinaldo Anto c2155 VEN0.001-0.4220-8.40 
  Gauna Quiroz, Jaiso Josuel 2069 VEN1.0010.47209.40 
 * 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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