Individual Calculations October 2019
 Guirado Martinez, David  Total change: -31.60  Rating chartPersonal card
 I Obert Escacs Baix Ter IRT SUB 2200 Torroella de Montgri ESP 2019-09-06
RcRownchangeKK*chgGame
 1541 1605 2.50 7 -1.58 20 -31.60 
  Parals Marce, Luis 2005  * ESP0.001-0.0820-1.60 
  Toquero Gracia, Laura 1223 ESP0.501-0.4120-8.20 
  Ridao Gimeno, Oscar 1611 ESP0.001-0.4920-9.80 
  Uber Gracia, Hugo 1447 ESP1.0010.29205.80 
  Barea Garcia, Lluis 1526 ESP0.501-0.1120-2.20 
  Fernandez Syropyatova, Daniel 1336 ESP0.501-0.3320-6.60 
  Vinolas Anglada, Laura 1639 ESP0.001-0.4520-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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