Individual Calculations January 2020
 Sandoval Canido, Rolando  Total change: -44.80  Rating chartPersonal card
 IRT "90 Aniversario de la ADALP" La Paz BOL 2019-12-09
RcRownchangeKK*chgGame
 1363 1174 0.00 4 -1.12 40 -44.80 
  Bracamonte, Rommel 1357 BOL0.001-0.2640-10.40 
  Bacarreza, Samuel 1362 BOL0.001-0.2640-10.40 
  Fernandez Ruiz, Adriana 1157 BOL0.001-0.5240-20.80 
  Enriquez Coronel, Gaia Paola 1574  * BOL0.001-0.0840-3.20 
 * 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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