Individual Calculations September 2023
 Gonzalez Pruneda, Arturo  Total change: -15.40  Rating chartPersonal card
 CE CECLUB SEGUNDA DIVISION 2023 Linares (Jaen) ESP 2023-08-13
RcRownchangeKK*chgGame
 1993 2137 4.00 7 -0.77 20 -15.40 
  Henriquez Villagra, Cristobal g2626 CHI0.001-0.0420-0.80 
  Martinez Soriano, Pablo 1966 ESP0.001-0.7320-14.60 
  Perez Carballo, David 2033 ESP1.0010.36207.20 
  Rico Carretero, Jose Carlos 1977 ESP0.501-0.2120-4.20 
  Saavedra Fernandez, Daniel 1737  * ESP0.501-0.4220-8.40 
  Barbe Pozas, Saturnino 1714 ESP1.0010.07201.40 
  Fernandez Lago, David 1898 ESP1.0010.20204.00 
 * 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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