Individual Calculations October 2023
 Garrido Diaz, Ernesto  Total change: -22.40  Rating chartPersonal card
 III Open Internacional de Casabermeja Casabermeja (Malaga) ESP 2023-09-07
RcRownchangeKK*chgGame
 1994 2143 4.00 7 -0.56 40 -22.40 
  Garcia Balderas, Francisco Jose 1698 ESP1.0010.06402.40 
  Morales Maldonado, Sergio 1912 ESP0.501-0.2940-11.60 
  Cappelle, Cedric 1743  * ESP1.0010.08403.20 
  Lin, Yingrui f2380 ESP0.001-0.2040-8.00 
  Romero Soler, Saul 1735 ESP1.0010.08403.20 
  Vazquez Pino, Miguel A. 2035 ESP0.501-0.1540-6.00 
  Merario Alarcon, Andres m2452 ESP0.001-0.1440-5.60 
 * 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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