Individual Calculations July 2019
 Pueschel, Werner  Total change: -6.40  Rating chartPersonal card
 9. Potsdamer Sommeropen Potsdam GER 2019-05-30
RcRownchangeKK*chgGame
 1829 2018 4.00 6 -0.32 20 -6.40 
  Steppan, Siegfried 1634 GER0.501-0.4120-8.20 
  Bielick, Jakob 1819 GER0.501-0.2620-5.20 
  Hestvik, Elias 1780 NOR1.0010.20204.00 
  Schmidt, Fabian 1862 GER0.501-0.2120-4.20 
  Syrkiewicz, Michal 1665 POL1.0010.11202.20 
  Tiarks, Jann-Christian c2211 GER0.5010.25205.00 

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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