Individual Calculations September 2023
 Schalla, Dieter  Total change: -17.20  Rating chartPersonal card
 35. Kieler Open 2023 Kiel GER 2023-07-29
RcRownchangeKK*chgGame
 1835 1931 4.00 8 -0.86 20 -17.20 
  Manz, Lukas 1657 GER0.501-0.3320-6.60 
  Rohmann, Volker 1745 GER1.0010.26205.20 
  Horn, Peter 2085 GER0.5010.21204.20 
  Aguike, Toshiya 1531  * GER1.0010.08201.60 
  Schinkowski, Christoph 2145 GER0.5010.27205.40 
  Betsakos, Konstantinos 2110 GRE0.001-0.2720-5.40 
  Riechenberg, Sebastian 1661 GER0.501-0.3320-6.60 
  Riechenberg, Maximilian 1742 GER0.001-0.7520-15.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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