Individual Calculations April 2019
 Felger, Karl  Total change: 12.20  Rating chartPersonal card
 35. ChessOrg Schachfestival Senioren Bad Woerishofen GER 2019-03-15
RcRownchangeKK*chgGame
 1849 1747 4.00 9 0.61 20 12.20 
  Klein, Gerhard 1811 GER1.0010.592011.80 
  Cleve-Prinz, Wolfgang 1974 GER1.0010.792015.80 
  Bohnstorff, Michael 2024 GER0.001-0.1720-3.40 
  Henrichsen, Erland 1966 NOR0.001-0.2220-4.40 
  Van Kesteren, Stef 1869 NED0.001-0.3320-6.60 
  Collins, Alan 1635 ENG0.001-0.6520-13.00 
  Kurze, Volker 1662 GER1.0010.38207.60 
  Rahn, Oskar 2055 GER0.001-0.1420-2.80 
  Kelemen, Norbert 1643 GER1.0010.36207.20 

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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