Individual Calculations January 2017
 Kupfer, Michael, Dr.  Total change: -4.40  Rating chartPersonal card
 DSAM RAMADA Cup 2016-2017 T3B Aalen GER 2016-12-16
RcRownchangeKK*chgGame
 1972 2078 3.00 5 -0.22 20 -4.40 
  Muskat, Gunter 2006 GER0.001-0.6020-12.00 
  Steinmetz, Andreas 1955 GER1.0010.33206.60 
  Maier, Armin 2017 GER0.501-0.0820-1.60 
  Martin, Richard 1979 GER0.501-0.1420-2.80 
  Maar, Samuel 1905 GER1.0010.27205.40 

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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