Individual Calculations April 2017
 Palacios, Celina  Total change: -8.00  Rating chartPersonal card
 Campeonato Nacional Revision Rating 2017 San Salvador ESA 2017-02-25
RcRownchangeKK*chgGame
 1541 1685 3.00 5 -0.40 20 -8.00 
  Flores, Angel Alejandro 1356 ESA1.0010.12202.40 
  Baldelomar, Carlos Marcelo 1500 ESA0.501-0.2420-4.80 
  Garcia, Flores Aristides 1426 ESA0.501-0.3220-6.40 
  Barahona, Dalila Yamileth 1406 ESA1.0010.16203.20 
  Hernandez, Diego f2017 ESA0.001-0.1220-2.40 

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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