Individual Calculations January 2020
 Dias, Vanderson  Total change: -28.20  Rating chartPersonal card
 XVIII Gran Torneo Internacional Aficionados S-2300 Benidorm (Spain) ESP 2019-11-29
RcRownchangeKK*chgGame
 2030 2104 4.00 9 -1.41 20 -28.20 
  Lopez, Jorge Hernan c1930 COL1.0010.27205.40 
  Chernikov, Vladimir f2272 UKR0.001-0.2820-5.60 
  Lezhepekova, Veronika wf2001 RUS0.501-0.1420-2.80 
  Lung, Liviu-Catalin 2015 ROU1.0010.38207.60 
  Perez Aleman, Pedro Tomas 1998 ESP0.001-0.6420-12.80 
  Gonzalez Lema, Carlos 2011 ESP0.501-0.1320-2.60 
  Ladron De Guevara Galar, Fco J. 2018 ESP0.001-0.6220-12.40 
  Vinal Gutierrez, Pedro 2016 ESP0.501-0.1220-2.40 
  Anguas Fanlo, Sergio 2009 ESP0.501-0.1320-2.60 

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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