Individual Calculations September 2023
 Periotto Miori, Fabrizio Lautaro  Total change: -45.60  Rating chartPersonal card
 CE INDIVIDUAL SUB 18 2023 Salobrena (Granada) ESP 2023-07-31
RcRownchangeKK*chgGame
 1834 1989 5.00 9 -1.14 40 -45.60 
  Miguel Carrera, Carlota 1589  * ESP1.0010.08403.20 
  Tadevosyan, Aspet c2223 ESP0.001-0.2140-8.40 
  Li Chen, Helena Joana 1708 ESP0.001-0.8440-33.60 
  Quintas Fernandez, Marta 1657 ESP1.0010.12404.80 
  Dopazo Vazquez, Ivan 1759 ESP1.0010.21408.40 
  Fernandez Estremera, Fernando 2279 ESP0.001-0.1640-6.40 
  Sureda Gonzalez, Cristina 1812 ESP0.001-0.7340-29.20 
  Gutierrez Lupion, Nuria 1693 ESP1.0010.15406.00 
  Cesar Maestre, Eduardo 1787 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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