Individual Calculations May 2023
 Puffaldt, Yorik  Total change: -14.00  Rating chartPersonal card
 20. Int. Neckar-Open Gruppe A Deizisau GER 2023-04-06
RcRownchangeKK*chgGame
 1821 1756 3.50 9 -0.35 40 -14.00 
  Backhaus, Silas 2060 GER0.5010.364014.40 
  Laske, Erich 2024 AUT0.001-0.1740-6.80 
  Zymberi, Agron 2083 GER0.001-0.1340-5.20 
  Von Wilke, Andreas 1580 GER0.001-0.7340-29.20 
  Mazatis, Benjamin 1722 GER0.501-0.0540-2.00 
  Rick, Niklas Corvin 1672 GER0.001-0.6240-24.80 
  Steinmassl, Guido 1564 GER1.0010.254010.00 
  Uhlmann, Tim 1835 GER0.5010.11404.40 
  Probst, Alexander 1849 GER1.0010.634025.20 

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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