Individual Calculations June 2023
 Riand, Jean-Yves  Total change: -43.00  Rating chartPersonal card
 SMM 2023 1.Liga round 2-3 decentralised SUI 2023-04-29
RcRownchangeKK*chgGame
 1981 1895 1.50 2 0.72 20 14.40 
  Segura, Jean-Manuel 2065 SUI1.0010.722014.40 
  Oddin, Olivier 1897 SUI0.5010.00200.00 

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)
 
 Bundesturnier 2023 HT 1 Ittigen SUI 2023-05-18
RcRownchangeKK*chgGame
 1856 1895 1.00 7 -2.87 20 -57.40 
  Bien, Thomas 1847 SUI0.001-0.5720-11.40 
  Python, Noe 1897 SUI0.001-0.5020-10.00 
  Kwiatkowski, Jakub 1849 SUI0.001-0.5620-11.20 
  Klein, Frank 1921 SUI0.5010.04200.80 
  Pellicoro, Nathalie 1858 SUI0.001-0.5520-11.00 
  Wenger, Arejou 1812 SUI0.001-0.6120-12.20 
  Luginbuehl, Hanspeter 1806 SUI0.501-0.1220-2.40 

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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