Individual Calculations September 2023
 Mueller, Richard  Total change: -26.00  Rating chartPersonal card
 2. Bautzener Tuerme-Open A-Turnier Bautzen GER 2023-08-08
RcRownchangeKK*chgGame
 1966 2196 5.50 9 -1.30 20 -26.00 
  Herbrig, Thomas 1876 GER0.501-0.3720-7.40 
  Schellen, Sven 1796  * GER1.0010.08201.60 
  Schellmann, Frank c1919 GER1.0010.17203.40 
  Cernov, Vadim m2281 ROU0.5010.12202.40 
  Cernov, Henrik 2122 GER0.501-0.1020-2.00 
  Weidenhoefer, Max 1985 GER0.001-0.7720-15.40 
  Groen, Benjamin 1804 GER1.0010.08201.60 
  Bergsson, Stefan 2135 ISL0.001-0.5820-11.60 
  Melitzki, Richard 1773 GER1.0010.07201.40 
 * 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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