Individual Calculations November 2022
 Ben Khelifa, Noomene  Total change: 3.60  Rating chartPersonal card
 Basel General Open II 2022 Riehen BS SUI 2022-10-07
RcRownchangeKK*chgGame
 1972 2057 3.00 5 0.05 20 1.00 
  Saminskij, Jan 1657  * SUI1.0010.08201.60 
  King, Alexander 1762 SUI1.0010.15203.00 
  Toktomushev, Teimur f2279 UKR0.5010.28205.60 
  Savina, Anastasia mwg2352 FRA0.001-0.1520-3.00 
  Bohrer, Ruth 1808 SUI0.501-0.3120-6.20 
 * 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)
 
 Team 2023 - Nationale 1 r1-2 FRANCE FRA 2022-10-15
RcRownchangeKK*chgGame
 2106 2057 1.00 2 0.13 20 2.60 
  Bacon, Nicolas 2168 FRA0.5010.15203.00 
  Prodhomme, Boris 2043 FRA0.501-0.0220-0.40 

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)
 

 

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