Individual Calculations January 2020
 Chyzynski, David  Total change: -32.20  Rating chartPersonal card
 HSK Klubturnier 2019 Gruppe B3 Hamburg GER 2019-09-03
RcRownchangeKK*chgGame
 1879 1781 1.00 7 -1.61 20 -32.20 
  Elbracht, Michael 1995 GER0.001-0.2320-4.60 
  Lezynski, Florian 1844 GER0.001-0.4120-8.20 
  Schulz, Hans-Juergen 1801 GER0.001-0.4720-9.40 
  Blome, Johannes 1819 GER0.5010.05201.00 
  Huo, Da 1771 GER0.001-0.5120-10.20 
  Stark, Thomas 2029 GER0.001-0.1920-3.80 
  Genov, Valentin c1893 BUL0.5010.15203.00 

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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