Individual Calculations September 2022
 Ruddat, Jarne  Total change: 72.40  Rating chartPersonal card
 Bautzener Tuerme Open A-Turnier Bautzen GER 2022-08-09
RcRownchangeKK*chgGame
 1907 1535 2.50 7 1.81 40 72.40 
  Lutz, Rene 1996 GER0.001-0.0540-2.00 
  Phenn, Jan-Niklas 1854 GER0.001-0.1340-5.20 
  Herbrig, Marie-Helen 1903 GER0.001-0.1040-4.00 
  Lowke, Kathrin 1852 GER1.0010.874034.80 
  Luig, Benjamin 1871 GER0.5010.384015.20 
  Siggelkow, Axel 1952 GER0.5010.434017.20 
  Drescher, Frank 1919 GER0.5010.414016.40 

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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