Individual Calculations November 2022
 Aranha Filho, Alvaro Z.  Total change: -1.20  Rating chartPersonal card
 Abierto Internacional ProAm 100 aniversario FADA Vicente Lopez - Buenos Aires ARG 2022-10-11
RcRownchangeKK*chgGame
 2089 2197 5.50 9 -0.06 20 -1.20 
  Fernandez, Pablo 1797  * ARG1.0010.08201.60 
  Manzone, Alessandro f2394 ARG0.001-0.2520-5.00 
  Battan, Adrian 1947 ARG1.0010.19203.80 
  Fuentes, Agustin 1854 ARG1.0010.12202.40 
  Villca, Julian m2350 ARG0.001-0.3020-6.00 
  Salinas Herrera, Pablo g2516 CHI0.001-0.1320-2.60 
  Jimenez, Jorge 1965 VEN1.0010.21204.20 
  Pereyra, Horacio 2135 ARG0.501-0.0920-1.80 
  Meza Astrada, Agustin 1843 ARG1.0010.11202.20 
 * 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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