Individual Calculations September 2022
 Schulz, Gerhard  Total change: 21.20  Rating chartPersonal card
 8. Arber-Senioren-Cup 2022 Bodenmais GER 2022-07-30
RcRownchangeKK*chgGame
 1764 1806 5.50 8 1.06 20 21.20 
  Kirchhof, Manfred 1454 GER1.0010.11202.20 
  Migl, Dieter 2140 GER0.001-0.1220-2.40 
  Wastiaux, Roland 1750 NED0.501-0.0820-1.60 
  Riess, Michael 1714 GER1.0010.37207.40 
  Klein, Rainer 1738 GER1.0010.41208.20 
  Skibbe, Diana wf1943 GER0.5010.18203.60 
  Hoffmann, Uwe 1779 GER0.501-0.0420-0.80 
  Stein, Eugen 1595 GER1.0010.23204.60 

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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