Individual Calculations May 2023
 Bravo Corral, Ibilkor  Total change: -110.80  Rating chartPersonal card
 XLIII Open Internacional Ciudad de San Sebastian San Sebastian (Guipuzkoa) ESP 2023-04-01
RcRownchangeKK*chgGame
 1537 1666 3.00 9 -2.77 40 -110.80 
  Gomez Anadon, Daniel f2127 AND0.001-0.0540-2.00 
  Yurramendi Sarasola, Xabier 1268 ESP1.0010.08403.20 
  Kyrkjebo, Hanna B. 1927 NOR0.001-0.1840-7.20 
  Kyrkjebo, Marte B. 1828 NOR0.001-0.2940-11.60 
  Milla, Espino Alejandro 1289 ESA0.001-0.9140-36.40 
  Santos Martinez, Juan Maria 1293 ESP0.501-0.4040-16.00 
  Etxauri Lizarraga, Ander 1266  * ESP1.0010.08403.20 
  Dominguez Lopez, Markel 1462 ESP0.501-0.2640-10.40 
  Varela Avellenal, Juan Luis 1376 ESP0.001-0.8440-33.60 
 * 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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