Individual Calculations November 2022
 Abdelkader Garstka, Adam  Total change: -18.60  Rating chartPersonal card
 Campeonato de Sevilla Individual Absoluto 2022 Dos Hermanas (Sevilla) ESP 2022-09-17
RcRownchangeKK*chgGame
 1755 1759 2.50 7 -1.01 20 -20.20 
  Jimenez Morales, Francisco 2014 ESP0.001-0.1920-3.80 
  Hidalgo Begines, Juan Jose 1862 ESP0.001-0.3620-7.20 
  Fernandez Martinez, Minerva 1426 ESP1.0010.12202.40 
  Rodrigues Do Nascimento Perez, M 1652 ESP1.0010.35207.00 
  Giraldez Roldan, Jose Miguel 1824 ESP0.001-0.4120-8.20 
  Padilla Lozano, Francisco Manuel 1762 ESP0.5010.00200.00 
  Sanchez Lopez, Alejandro 1747 ESP0.001-0.5220-10.40 

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)
 
 Copa de Sevilla por Equipos 2022 Rondas 1 Sevilla ESP 2022-10-12
RcRownchangeKK*chgGame
 1359 1759 1.00 1 0.08 20 1.60 
  Gonzalez Roldan, Silvio 1359  * ESP1.0010.08201.60 
 * 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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