Individual Calculations September 2023
 Fritz, Marius  Total change: 10.20  Rating chartPersonal card
 32. Wiesbadener Schlosspark-Open 2023 Wiesbaden-Biebrich GER 2023-08-24
RcRownchangeKK*chgGame
 1947 1956 3.50 6 0.51 20 10.20 
  Neininger, Sarah 1556  * GER0.501-0.4220-8.40 
  Michalski, Uwe 1667 GER0.501-0.3420-6.80 
  Stegner, Marco 1824 GER1.0010.32206.40 
  Jahnel, Guenther f2183 GER1.0010.792015.80 
  Gramb, Marius 2219 GER0.5010.32206.40 
  Kersten, Uwe m2235 GER0.001-0.1620-3.20 
 * 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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