Individual Calculations July 2019
 Deuber, Roman  Total change: 13.20  Rating chartPersonal card
 Bundesturnier 2019 HT 1 Olten SUI 2019-05-30
RcRownchangeKK*chgGame
 2025 2068 4.50 7 0.66 20 13.20 
  Zaugg, Reto 1730 SUI1.0010.12202.40 
  Laurent-Paoli, Pierre f2338 FRA0.001-0.1720-3.40 
  Marti, Oliver 1866 SUI0.501-0.2620-5.20 
  Brandis, Benjamin 1955 SUI0.501-0.1520-3.00 
  Saric, Vili 1865 SUI1.0010.24204.80 
  Zweifel, Richard 2196 SUI1.0010.672013.40 
  Duratti, Lindo 2223 FRA0.5010.21204.20 

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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