Individual Calculations July 2022
 Gerlach, Andreas, Dr.  Total change: 0.40  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022 Q2 D Darmstadt GER 2022-06-17
RcRownchangeKK*chgGame
 1707 1632 2.00 5 0.02 20 0.40 
  Assmus, Sven 1712 GER0.001-0.3920-7.80 
  Schneider, Udo 1689 GER1.0010.582011.60 
  Ackermann, Robert 1735 GER0.001-0.3620-7.20 
  Fischer, Jan 1713 GER0.001-0.3920-7.80 
  Michel, Carsten 1687 GER1.0010.582011.60 

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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