Individual Calculations February 2018
 Rios Reyes Ortiz, Federico  Total change: -82.80  Rating chartPersonal card
 IRT Departamental de Primera Categoria ADALP 2018 La Paz BOL 2018-01-09
RcRownchangeKK*chgGame
 1444 1528 1.50 6 -2.07 40 -82.80 
  Suarez Gutierrez, Camila 1275 BOL1.0010.19407.60 
  Torrico, Alexis 1813 BOL0.001-0.1640-6.40 
  Aguilar, Fidel . 1549 BOL0.001-0.4740-18.80 
  Quisbert Quispe, Leonidaz 1128  * BOL0.001-0.9240-36.80 
  Enriquez Coronel, Gaia Paola 1378 BOL0.001-0.7040-28.00 
  Montecinos Chavarria, David 1521 BOL0.501-0.0140-0.40 
 * 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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