Rapid: Individual Calculations December 2022
 Usdenski, Andreas  Total change: 77.60  Rating chartPersonal card
 NSV Schnellschach Einzelmeisterschaft 2022-2023 Wuppertal GER 2022-11-05
RcRownchangeKK*chgGame
 1887 1732 4.50 8 1.94 40 77.60 
  Sapkowski, Wieslaw 1978 GER0.001-0.1940-7.60 
  Maenken, Merlin 1714 GER1.0010.474018.80 
  Boschek, Hans-Joachim, Dr. 1947 GER1.0010.774030.80 
  Kesseler, Heiko 2078 GER0.5010.394015.60 
  Werner, Jan 1741 GER1.0010.514020.40 
  Vortmeier, Jan 1669 GER0.001-0.5940-23.60 
  Supplieth, Peter 1858 GER1.0010.674026.80 
  Tagsold, Christian, Dr. 2114 GER0.001-0.0940-3.60 

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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