Individual Calculations September 2015
 Byhan, Gert  Total change: -7.20  Rating chartPersonal card
 27. Deutsche Senioren-Einzelmeisterschaft 2015 Gruppe A Magdeburg GER 2015-08-15
RcRownchangeKK*chgGame
 2021 1969 3.50 9 -0.36 20 -7.20 
  Haubt, Georg f2166 GER0.5010.25205.00 
  Selig, Rainer 2133 GER0.001-0.2820-5.60 
  Barlo, Werner 1768 GER1.0010.24204.80 
  Villing, Dieter 2088 GER0.001-0.3420-6.80 
  Huhn, Ulrich 1897 GER1.0010.40208.00 
  Peleikis, Horst 2063 GER0.5010.13202.60 
  Kaiser, Helmut 2091 GER0.001-0.3320-6.60 
  Weber, Martin 1895 GER0.501-0.1020-2.00 
  Kahn, Peter 2092 GER0.001-0.3320-6.60 

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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