Individual Calculations December 2022
 Burriel Ureta, Raul  Total change: -13.20  Rating chartPersonal card
 XI Open Internacional Ciudad de Alfaro Alfaro (La Rioja) ESP 2022-10-28
RcRownchangeKK*chgGame
 1563 1469 2.00 4 0.21 40 8.40 
  Villalba Embid, Marcos 2067 ESP0.001-0.0240-0.80 
  Ruiz Garcia, David 1064 ESP1.0010.08403.20 
  Ruiz Fernandez, Daniel 1855 ESP0.001-0.0940-3.60 
  Leal Casas, Cesar 1264 ESP1.0010.24409.60 

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)
 
 Cto Navarro Por Equipos Segunda Rondas 4-7 Navarra ESP 2022-11-05
RcRownchangeKK*chgGame
 1506 1511 1.50 4 -0.54 40 -21.60 
  Iza, Olivan Ruben 1467 ESP1.0010.444017.60 
  Insausti, Goni Sebastian 1724 ESP0.001-0.2340-9.20 
  Goni, Sierro Jon 1491 ESP0.001-0.5340-21.20 
  Torres, Camacho Sayoa 1341 ESP0.501-0.2240-8.80 

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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