Individual Calculations February 2020
 Barahona, Dalila Yamileth  Total change: 50.00  Rating chartPersonal card
 IRT II ABIERTO INTERNACIONAL CLUB CAISSA GUATEMALA Guatemala GUA 2020-01-08
RcRownchangeKK*chgGame
 1791 1754 5.00 8 1.25 40 50.00 
  Arosemena, Jorge Luis f2074 PAN0.001-0.1340-5.20 
  Juarez Garcia, Josue 1537 GUA1.0010.22408.80 
  Lopez Escobar, Daniel Alejandro 1430 GUA1.0010.13405.20 
  Cruz, Jacobo 2064 GUA0.5010.364014.40 
  Sagastume S., Mariam Jose 1583 GUA1.0010.274010.80 
  Juarez Flores, Roberto 2135 GUA0.5010.414016.40 
  Izquierdo Puertas, Carlos 1967 ESP0.001-0.2340-9.20 
  Juarez Garcia, Daniela 1535 GUA1.0010.22408.80 

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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