Individual Calculations April 2023
 Gareiss, Joerg  Total change: -3.80  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 C Duesseldorf GER 2023-03-24
RcRownchangeKK*chgGame
 1795 1834 2.50 5 -0.19 20 -3.80 
  Strehse, Nelson 1488 GER0.501-0.3920-7.80 
  Guetschow, Christian 1790 GER1.0010.44208.80 
  Luckhardt, Matthias 1925 GER0.5010.12202.40 
  Westenberger, Klaus 1834 GER0.5010.00200.00 
  Hagemeister, Philipp 1940 GER0.001-0.3620-7.20 

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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