Individual Calculations September 2017
 Collazo Hidalgo-Gato, Niala  Total change: -1.80  Rating chartPersonal card
 CE Primera Division 2017 Linares Jaen ESP 2017-08-14
RcRownchangeKK*chgGame
 2134 2198 4.00 7 -0.09 20 -1.80 
  Prado Acebo, Ines wf2107 ESP0.001-0.6220-12.40 
  Ortin Blanco, Ainhoa 1961 ESP0.001-0.8020-16.00 
  Vega Gutierrez, Belinda wm2178 ESP1.0010.47209.40 
  Hernandez Estevez, Yudania wm2211 ESP0.5010.02200.40 
  Nicolas Zapata, Irene wm2287 ESP1.0010.622012.40 
  Perera Borrego, Maria Adela wf2116 ESP0.501-0.1120-2.20 
  Rodrigo Yanguas, Maria wf2076 ESP1.0010.33206.60 

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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