Individual Calculations September 2023
 Sanleon Pravisano, Nieves  Total change: 11.00  Rating chartPersonal card
 CE CECLUB PRIMERA DIVISION 2023 Linares (Jaen) ESP 2023-08-20
RcRownchangeKK*chgGame
 2094 2024 3.50 7 0.55 20 11.00 
  Dorado Meijide, Andrea 1816 ESP0.501-0.2720-5.40 
  Antich Fernandez, Marta Isabel 1932 ESP0.501-0.1320-2.60 
  Galvan Cipriani, Viviana wf2024 ESP1.0010.502010.00 
  Hernandez Estevez, Yudania wm2160 ESP0.5010.18203.60 
  Gomez Arce, Alejandro 2177 ESP0.001-0.3020-6.00 
  Rodriguez Redondo, Adhara wf2153 ESP1.0010.672013.40 
  Ambartsumova, Karina mwg2393 FID0.001-0.1020-2.00 

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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