Individual Calculations November 2023
 Sande Edreira, Jose Antonio  Total change: -0.80  Rating chartPersonal card
 IX OPEN INTERNACIONAL DE AJEDREZ CIUDAD DE ALBACETE SUB2400 Albacete ESP 2023-10-13
RcRownchangeKK*chgGame
 2067 2210 4.50 7 -0.04 20 -0.80 
  Vinals Rioja, Jaume 1838 ESP1.0010.10202.00 
  Romera Carrion, Ruben 1858 ESP1.0010.11202.20 
  Khamrakulov, Ibragim S. g2366 ESP0.001-0.2920-5.80 
  Machado Hernandez, Junior 2042 ESP1.0010.28205.60 
  Martin Duque, Jesus m2370 ESP0.001-0.2920-5.80 
  Martinez Fernandez, Raul 2186 ESP0.501-0.0320-0.60 
  Mansor Habash, Zouheir 1810  * ESP1.0010.08201.60 
 * 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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