Individual Calculations January 2023
 Reza Salgado, Miguel  Total change: -4.80  Rating chartPersonal card
 Aberto Internacional de Nadal Ourense 2022 Ourense ESP 2022-12-26
RcRownchangeKK*chgGame
 1663 1836 4.00 6 -0.12 40 -4.80 
  Gonzalez Miguens, Juan Enrique 1436  * ESP1.0010.08403.20 
  Dieguez Novoa, Benjamin 1480 ESP1.0010.11404.40 
  Sixto Puente, Eloy 2079 ESP0.001-0.2040-8.00 
  Reza Salgado, Marcos 1866 ESP0.001-0.4640-18.40 
  Arias Perez, Rodrigo 1485 ESP1.0010.11404.40 
  Oubina Pazos, Cesar 1631 ESP1.0010.24409.60 
 * 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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