Individual Calculations May 2022
 Jahn, Constanze  Total change: 5.20  Rating chartPersonal card
 10. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2022-03-26
RcRownchangeKK*chgGame
 1972 2040 5.00 9 -0.25 20 -5.00 
  Rauch, Norbert 1728 GER1.0010.14202.80 
  Cordts, Ingo f2227 GER0.5010.24204.80 
  Mueller, Erich 2138 GER0.5010.13202.60 
  Koehler, Gerhard, Dr. 2208 GER0.001-0.2820-5.60 
  Zilch, Lothar 1887 GER0.501-0.2020-4.00 
  Ries, Berthold 1878 GER1.0010.29205.80 
  Stierle, Martin 1879 GER0.501-0.2120-4.20 
  McAndrew, Robert 1927 SCO0.501-0.1520-3.00 
  Keeve, Martin 1878 GER0.501-0.2120-4.20 

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)
 
 2. Frauenbundesliga Ost 2021/2022 April 2022 various GER 2022-04-09
RcRownchangeKK*chgGame
 1841 2031 2.00 2 0.51 20 10.20 
  Reuter, Elisa wc1881 GER1.0010.30206.00 
  Moritz, Cornelia 1801 GER1.0010.21204.20 

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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