Individual Calculations April 2024
 Roehr, Susanne  Total change: 21.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2023-2024 Q5 D Magdeburg GER 2024-03-01
RcRownchangeKK*chgGame
 1745 1734 3.00 4 1.05 20 21.00 
  Jalilvand, Mahdi 1675 GER1.0010.42208.40 
  Franz, Niclas 1830 GER0.5010.13202.60 
  Halas, Neele Zoe 1657 GER0.501-0.1120-2.20 
  Apelt, Andreas 1817 GER1.0010.612012.20 

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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