Blitz: Individual Calculations January 2019
 Prado, Alexandra  Total change: -23.00  Rating chartPersonal card
 III TORNEO INTERNACIONAL BLITZ ARICA 2018 Arica CHI 2018-12-18
RcRownchangeKK*chgGame
 1740 1764 3.00 8 -1.15 20 -23.00 
  Quintiliano Pinto, Renato R. m2164  * BRA0.001-0.0820-1.60 
  Jimenez Jimenez, Abednego 1364  * CHI0.001-0.9220-18.40 
  Hormazabal Figueroa, Constanza Va 1449 CHI0.001-0.8620-17.20 
  Velarde Alarcon, Jhoana 1364  * BOL1.0010.08201.60 
  Flores, Guillermo 2046 PER0.001-0.1620-3.20 
  Orrego Palermo, Marcelo 1388 CHI0.001-0.9120-18.20 
  Ramirez, Maria Eugenia wf1983 BOL1.0010.782015.60 
  Sanchez Alarcon, Juan c2164  * CHI1.0010.922018.40 
 * 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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