Individual Calculations March 2018
 Medrano, Mario  Total change: -1.40  Rating chartPersonal card
 1er. Clasificatorio Nacional Mayores Absoluto 2018 La Paz BOL 2018-02-01
RcRownchangeKK*chgGame
 1918 2062 4.50 7 -0.07 20 -1.40 
  Aramayo Karageorge, Daniel 1662  * BOL1.0010.08201.60 
  Espinoza Romero, Andres 1662  * BOL1.0010.08201.60 
  Coronel, Carlos 1765 BOL1.0010.15203.00 
  Saavedra, Carlos f2112 BOL1.0010.572011.40 
  Parraga, Alejandro 2106 BOL0.001-0.4420-8.80 
  Titichoca Daza, Daniel c1923 BOL0.501-0.1920-3.80 
  Lopez, Mario Yber f2197 BOL0.001-0.3220-6.40 
 * 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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