Individual Calculations September 2022
 Kirchhof, Manfred  Total change: -4.40  Rating chartPersonal card
 8. Arber-Senioren-Cup 2022 Bodenmais GER 2022-07-30
RcRownchangeKK*chgGame
 1665 1454 1.50 7 -0.22 20 -4.40 
  Schulz, Gerhard 1806 GER0.001-0.1120-2.20 
  Lanz, Udo 1753 GER0.5010.35207.00 
  Meul, Willi 1733 GER0.001-0.1620-3.20 
  Schmitt, Wolfgang Max 1642 GER0.001-0.2620-5.20 
  Margraf, Dieter 1482 GER0.5010.04200.80 
  Kainz, Eva-Maria 1528 GER0.001-0.4020-8.00 
  Riess, Michael 1714 GER0.5010.32206.40 

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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