Individual Calculations December 2023
 Ibanez Camara, Oscar  Total change: 34.60  Rating chartPersonal card
 XVII Obert Vila de Gracia Rondas 4-8 Barcelona ESP 2023-10-27
RcRownchangeKK*chgGame
 2019 1557 2.00 3 1.73 20 34.60 
  Silva Cerda, Mark Valentin 1831 ESP1.0010.832016.60 
  Alonso Gonzalez, Carlos 1916 ESP1.0010.902018.00 
  Castillo Dalmau, Albert f2311 ESP0.0010.00200.00 

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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