Individual Calculations November 2022
 Koellner, Christof  Total change: -37.20  Rating chartPersonal card
 39. Muensterland-Open Muenster GER 2022-10-01
RcRownchangeKK*chgGame
 1860 2058 4.00 8 -1.89 20 -37.80 
  Jahrke, Jonas 1725 GER1.0010.12202.40 
  Sereda, Yaroslava 1830 GER1.0010.21204.20 
  Ollenberger, Roland f2256 GER0.001-0.2420-4.80 
  Hng, Mei-Xian Eunice 1860 SGP0.001-0.7620-15.20 
  Foltin, Alica 1658  * GER1.0010.08201.60 
  Becker, Peter 1809 GER1.0010.19203.80 
  Carmesin, Leon Lucas Finn 1906 GER0.001-0.7020-14.00 
  Winkler, Yonathan 1832 GER0.001-0.7920-15.80 
 * 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)
 
 Oberliga Wuerttemberg 2022-2023 October 2022 various GER 2022-10-09
RcRownchangeKK*chgGame
 2078 2058 0.50 1 0.03 20 0.60 
  Stukenbrok, Nils 2078 GER0.5010.03200.60 

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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