Individual Calculations November 2022
 Jantzen, Hans-Joerg  Total change: -19.40  Rating chartPersonal card
 HSK Klubturnier 2022 B2-Gruppe September 2022 Hamburg GER 2022-09-15
RcRownchangeKK*chgGame
 1884 2180 1.00 2 -0.67 20 -13.40 
  Mandelkow, Elias 1780  * GER0.001-0.9220-18.40 
  Klaas, Heiko 1988 GER1.0010.25205.00 
 * 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)
 
 Landesliga Hamburg 2022-2023 October 2022 various GER 2022-10-23
RcRownchangeKK*chgGame
 1941 2180 0.50 1 -0.30 20 -6.00 
  Krueger, Arthur 1941 GER0.501-0.3020-6.00 

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)
 

 

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