Individual Calculations May 2023
 Solberg, Joachim  Total change: 18.00  Rating chartPersonal card
 XXXVII. Aeskulap-Open Goerlitz GER 2023-04-05
RcRownchangeKK*chgGame
 2059 2140 5.00 7 0.90 20 18.00 
  Rudolph, Juergen 1740  * GER1.0010.08201.60 
  Helms, Sven 1897 GER1.0010.20204.00 
  Luch, Michal m2355 POL0.5010.27205.40 
  Dobrowolski, Piotr m2422 POL0.5010.34206.80 
  Bui, Hai Lam 1932 GER0.501-0.2720-5.40 
  Maksimenko, Andrei Jr 1817 UKR1.0010.13202.60 
  Schulz, Karsten f2253 GER0.5010.15203.00 
 * 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)
 

 

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