Individual Calculations February 2023
 Deierberg, Simon  Total change: 95.20  Rating chartPersonal card
 7. Internationales Bad Schwartauer Schachopen 2022 Bad Schwartau GER 2022-12-27
RcRownchangeKK*chgGame
 1719 1354 3.00 6 2.38 40 95.20 
  Creutzburg, Frank 1818 GER0.001-0.0540-2.00 
  Steffen, Joern 1637 GER0.5010.344013.60 
  Hilbig, Klaus 1672 GER1.0010.874034.80 
  Kunkel, Wolfgang 1671 GER0.5010.374014.80 
  Schwerdtfeger, Wolfgang 1766 GER1.0010.934037.20 
  Sallandt, Frido 1751 GER0.001-0.0840-3.20 

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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