Individual Calculations September 2022
 Wadiei, Soroush  Total change: 48.60  Rating chartPersonal card
 2. Sandhaeuser Schachsommer A-Turnier Sandhausen GER 2022-08-02
RcRownchangeKK*chgGame
 1925 1676 4.00 7 2.43 20 48.60 
  Kuerten, Jens 2147 GER1.0010.952019.00 
  Falk, Kristoffer 2068 GER0.001-0.0820-1.60 
  Kocharin, Timur 1950 GER0.001-0.1720-3.40 
  Giorgadze, Mikhail 1564 GER1.0010.35207.00 
  Bernig, Andreas 1823 GER1.0010.702014.00 
  Geweniger, Tim 1980 GER0.5010.36207.20 
  Schmohel, Andreas 1943 GER0.5010.32206.40 

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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