Individual Calculations July 2019
 Pineda, Juan Jose  Total change: -48.00  Rating chartPersonal card
 Torneo Zonal 2.3 Absoluto 2019 San Salvador ESA 2019-05-20
RcRownchangeKK*chgGame
 1785 2038 3.00 7 -2.40 20 -48.00 
  Barahona, Dalila Yamileth 1638  * ESA0.001-0.9220-18.40 
  Palacios, Celina wf1687 ESA0.001-0.8920-17.80 
  Perez, Damaris Nicole cwf1638  * ESA1.0010.08201.60 
  Ibarra, Carlos Roberto 1638  * ESA1.0010.08201.60 
  Coto Anaya, Walter Alexander 1742 ESA0.001-0.8520-17.00 
  Sura, Kalvin 1951 ESA1.0010.38207.60 
  Guillen Ramirez, Jose Antonio f2201 HON0.001-0.2820-5.60 
 * 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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