Individual Calculations February 2019
 Rodriguez Porco, Jose Fabian  Total change: 67.60  Rating chartPersonal card
 IRT "Cerro Rico de Potosi" Potosi BOL 2019-01-18
RcRownchangeKK*chgGame
 1461 1124 2.50 6 1.69 40 67.60 
  Medrano, Mario 1524  * BOL0.001-0.0840-3.20 
  Toro, Ambar 1524  * BOL1.0010.924036.80 
  Telera, Eduardo 1524  * BOL0.001-0.0840-3.20 
  Yepez Montenegro, Gloria Luz 1437 BOL0.5010.364014.40 
  Granier, Ozner 1524  * BOL0.001-0.0840-3.20 
  Araujo Miranda, Styven Sandro 1233 BOL1.0010.654026.00 
 * 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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