Individual Calculations February 2019
 Alvarado Arcila, Marvia Josefina  Total change: 71.20  Rating chartPersonal card
 Open de Venezuela, II Edicion Valencia VEN 2018-12-14
RcRownchangeKK*chgGame
 1868 1915 5.00 6 1.78 40 71.20 
  Urbina Lillo, Sebastian Enrique 1515  * VEN1.0010.08403.20 
  Zowain Aguilar, Luis Alfonso 2248 VEN0.001-0.1240-4.80 
  Nigro Monasterios, Nicola Alejand 1515  * VEN1.0010.08403.20 
  Briceno Quinones, Ruben Dario 2097 VEN1.0010.744029.60 
  Marquez Portillo, Darwin Jesus 1752 VEN1.0010.284011.20 
  Ledezma Villamizar, Gabriel Enriq f2082 VEN1.0010.724028.80 
 * 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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