Individual Calculations September 2023
 Wulf, Doris  Total change: 13.40  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Finale E Bad Wildungen GER 2023-07-27
RcRownchangeKK*chgGame
 1553 1508 2.50 5 0.31 20 6.20 
  Wohlrabe, Joerg 1664 GER0.001-0.2920-5.80 
  Lehmann, Michael 1609 GER0.5010.14202.80 
  Ochotta, Norbert 1512 GER1.0010.512010.20 
  Pomrehn, Ole Magnus 1573 GER0.5010.09201.80 
  Draude, Theo 1407 GER0.501-0.1420-2.80 

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)
 
 Deutsche Frauen-Einzelmeisterschaft 2023 Ostfildern GER 2023-08-14
RcRownchangeKK*chgGame
 1725 1523 2.50 8 0.36 20 7.20 
  Just, Anita, Dr. wf1898 GER0.001-0.0920-1.80 
  Wartenberg, Alissa 1824 GER0.5010.35207.00 
  Anissimova, Mariya 1651 GER0.001-0.3320-6.60 
  Bazzazi, Elnaz 1803 GER0.001-0.1620-3.20 
  Koppe, Cordelia 1479 GER1.0010.44208.80 
  Zimmer, Elke 1878 GER0.5010.39207.80 
  Lange, Malina 1792 GER0.5010.33206.60 
  Bursan, Ana-Maria 1476 GER0.001-0.5720-11.40 

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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