Individual Calculations August 2021
 Rosner, Jonas  Total change: 4.50  Rating chartPersonal card
 11eme Festival d'Ete de Strasbourg STRASBOURG FRA 2021-07-07
RcRownchangeKK*chgGame
 2205 2434 5.50 7 0.11 10 1.10 
  Urwyler, Nikash 2034  * SUI1.0010.08100.80 
  Bluebaum, Johanna 2034  * GER1.0010.08100.80 
  Roos, Jean-Luc m2203 FRA0.501-0.2910-2.90 
  Viennot, Dylan f2332 FRA1.0010.36103.60 
  Degardin, Sylvain 2211 FRA0.501-0.2810-2.80 
  Chernov, Vadim m2310 ROU1.0010.33103.30 
  Choukri, Adel f2311 MAR0.501-0.1710-1.70 
 * 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)
 
 Oberliga Baden 2019/2020 July 2021 various GER 2021-07-18
RcRownchangeKK*chgGame
 2319 2434 1.00 1 0.34 10 3.40 
  Moucheroud, Jeremy f2319 FRA1.0010.34103.40 

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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