Individual Calculations February 2019
 Tejerina Lazarte, Juan Carlos  Total change: 68.80  Rating chartPersonal card
 IRT "Cerro Rico de Potosi" Potosi BOL 2019-01-18
RcRownchangeKK*chgGame
 1555 1212 2.50 6 1.72 40 68.80 
  Filipps, Yamil 1612  * BOL0.001-0.0840-3.20 
  Iporre Escobar, Sergio 1571 BOL0.001-0.1040-4.00 
  Granier, Ozner 1612  * BOL0.5010.424016.80 
  Medrano Guerra, Enio Franz 1312 BOL1.0010.644025.60 
  Colque Pilinco, Luis Fernando 1612  * BOL1.0010.924036.80 
  Telera, Eduardo 1612  * 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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