Individual Calculations September 2023
 Wild, Helmut  Total change: 18.60  Rating chartPersonal card
 9. Arber-Senioren-Cup 2023 Bodenmais GER 2023-08-05
RcRownchangeKK*chgGame
 1932 1895 4.50 8 0.93 20 18.60 
  Staggat, Rolf 1555 GER1.0010.12202.40 
  Schunk, Thomas f2152 GER0.5010.32206.40 
  Rabus, Berthold 2131 GER0.001-0.2020-4.00 
  Lanz, Udo 1744 GER0.501-0.2020-4.00 
  Scheuerer, Werner 1750 GER1.0010.31206.20 
  Schoenfeld, Volker 1957 GER0.5010.09201.80 
  Laqua, Christian 2082 GER1.0010.742014.80 
  Rieling, Thomas 2085 GER0.001-0.2520-5.00 

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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