Rapid: Individual Calculations December 2021
 Diaz Zuniga, Javier  Total change: -52.80  Rating chartPersonal card
 9th Open Internacional de Chamartin Madrid ESP 2021-10-30
RcRownchangeKK*chgGame
 1330 1614 3.00 7 -2.64 20 -52.80 
  Pascual Jimenez, Jesus 1060 ESP1.0010.03200.60 
  Reyes, Juan m2349 PER0.001-0.0120-0.20 
  Bozhkov Stoyanov, Cristopher 1175 ESP0.001-0.9420-18.80 
  Garcia Trabanca, Ana 1172 ESP1.0010.06201.20 
  Suarez Hernan, Santiago 1289 ESP0.001-0.8720-17.40 
  Arevillca Colque, Jonatan 1114 ESP0.001-0.9620-19.20 
  Melgar Morraja, Mateo 1150 ESP1.0010.05201.00 

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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