Individual Calculations September 2018
 Sellami Atienza, David  Total change: 3.20  Rating chartPersonal card
 LII Open Int. Villa de Mislata Grupo C Mislata ESP 2018-08-06
RcRownchangeKK*chgGame
 1541 1645 5.00 8 0.16 20 3.20 
  Alvarez Usina, Jordi 1245  * ESP1.0010.08201.60 
  Rios Garcia, Miguel 1871 ESP0.5010.29205.80 
  Cebolla Ruiz, David 1245  * ESP1.0010.08201.60 
  Magan Gonzalez, Alberto 1775 ESP0.001-0.3220-6.40 
  Porras Boronat, German 1489 ESP1.0010.29205.80 
  Donate Moreno, David 1515 ESP1.0010.32206.40 
  Soria Martinez, Sergio 1893 ESP0.001-0.1920-3.80 
  Mollar Ventura, Cristobal 1291 ESP0.501-0.3920-7.80 
 * 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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