Individual Calculations September 2022
 Mittag, Ralf  Total change: -30.40  Rating chartPersonal card
 4. Bamberg Open 2022 A-Turnier Bamberg GER 2022-07-27
RcRownchangeKK*chgGame
 1930 2089 4.00 7 -0.76 40 -30.40 
  Bieberle, Jan 1742 GER1.0010.11404.40 
  Durak, Can f2221 TUR0.001-0.3240-12.80 
  Schuelke, Tilman 1867 GER1.0010.22408.80 
  Kern, Johannes, Dr. 2212 GER0.001-0.3340-13.20 
  Buchholz, Maja 1879 GER0.001-0.7740-30.80 
  Braun, Kristin 1897 GER1.0010.254010.00 
  Isbilir, Levin 1689  * GER1.0010.08403.20 
 * 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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