Individual Calculations September 2023
 Shapiro, Danil  Total change: 84.00  Rating chartPersonal card
 3. Sandhaeuser Schachsommer A-Turnier Sandhausen GER 2023-08-02
RcRownchangeKK*chgGame
 1900 1568 3.00 7 2.10 40 84.00 
  Buettner, Thomas 1835 GER0.5010.324012.80 
  Pellicoro, Nathalie 1934 SUI1.0010.904036.00 
  Karakol, Kerim 2019 GER0.001-0.0640-2.40 
  Drescher, Frank 1922 GER0.5010.394015.60 
  Hammerl, Jonas 1873 GER0.001-0.1440-5.60 
  Wall, Viktor 1817 GER0.5010.314012.40 
  Berberich, Christoph 1898 SUI0.5010.384015.20 

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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