Individual Calculations November 2022
 Gendre Diez, Virginia  Total change: 2.60  Rating chartPersonal card
 Obert Vila de Gracia 2022 1-4 Barcelona ESP 2022-09-30
RcRownchangeKK*chgGame
 1590 1125 0.50 4 0.13 20 2.60 
  Sanmarti Falguera, Ricard 1706 ESP0.5010.48209.60 
  Domenech Flores, Jordi 1736 ESP0.001-0.0220-0.40 
  Martin Valentin, Francisco 1634 ESP0.001-0.0420-0.80 
  Zhang, Ying Jun Xiong 1285 ESP0.001-0.2920-5.80 

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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