Individual Calculations June 2017
 Herrero Crespo, Mercedes  Total change: -35.60  Rating chartPersonal card
 VI Open Internacional de Llucmajor Llucmajor ESP 2017-05-14
RcRownchangeKK*chgGame
 1766 1900 3.50 8 -1.78 20 -35.60 
  Martinsen, Harald 1645 NOR0.001-0.8120-16.20 
  Coll Verger, Amador 1509 ESP1.0010.09201.80 
  Espana Reguero, Emilio 1654 ESP0.501-0.3120-6.20 
  Smet, Geert 1757 BEL0.501-0.1920-3.80 
  Kazmierczak, Ewa 1621 POL1.0010.16203.20 
  Martinez Lopez, Ivan f2209 ESP0.5010.36207.20 
  Fiol Company, Juan 1977 ESP0.001-0.3920-7.80 
  Moore, Robin 1757 SCO0.001-0.6920-13.80 

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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