Individual Calculations April 2023
 Salewski, Niko  Total change: -9.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 D Duesseldorf GER 2023-03-24
RcRownchangeKK*chgGame
 1641 1679 2.50 5 -0.24 40 -9.60 
  Ehrhardt, Michael 1630 GER1.0010.434017.20 
  Atasoy, Tarik 1732 GER1.0010.574022.80 
  Schott, Detlef 1851 GER0.001-0.2740-10.80 
  Sharma, Aarush 1491 GER0.501-0.2440-9.60 
  Bagusat, Thomas 1502 GER0.001-0.7340-29.20 

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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