Individual Calculations November 2023
 Alcaraz Lopez, Francesc  Total change: 3.60  Rating chartPersonal card
 III Obert Memorial Joan Segura GRUP A Rondas 1-5 Barcelona ESP 2023-09-26
RcRownchangeKK*chgGame
 1818 1776 2.50 5 0.18 20 3.60 
  Brusi Noguera, Ricardo Ll. 2116 ESP0.001-0.1220-2.40 
  Tortosa Moros, Joan 1644 ESP0.501-0.1820-3.60 
  Molina Sanchez, Ruben 1698 ESP1.0010.39207.80 
  Martin Valentin, Francisco 1629 ESP1.0010.30206.00 
  Pulido Leon, Manuel 2004 ESP0.001-0.2120-4.20 

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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