Individual Calculations September 2019
 Gonzalez Alonso, Marti  Total change: -89.60  Rating chartPersonal card
 XLV Obert Internacional Escacs Ciutat de Badalona Grup A Badalona ESP 2019-08-02
RcRownchangeKK*chgGame
 1931 2001 2.50 8 -2.24 40 -89.60 
  Mascaro March, Pedro m2376 ESP0.001-0.0940-3.60 
  Gonzalez Cobos, Arnau 1815 ESP1.0010.264010.40 
  Cruz, Filemon m2309 PER0.001-0.1440-5.60 
  Moreno Oller, Victor 1881 ESP0.001-0.6640-26.40 
  Laddha, Shubh Jayesh 1719 USA0.501-0.3440-13.60 
  Lopez Rayo, Santiago c1932 COL0.001-0.6040-24.00 
  Barroso Quinones, Antonio 1806 ESP0.001-0.7540-30.00 
  Volart Buil, Jordi 1609 ESP1.0010.08403.20 

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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