Individual Calculations March 2017
 Weigelt, Reinhard  Total change: 1.20  Rating chartPersonal card
 33. Offene Berliner Seniorenmeisterschaft Berlin GER 2017-01-31
RcRownchangeKK*chgGame
 1817 2011 6.00 8 0.06 20 1.20 
  Fey, Jens 1630 GER1.0010.09201.80 
  Koriath, Norbert 1815 GER0.501-0.2520-5.00 
  Andrasch, Peter 1794 GER0.501-0.2820-5.60 
  Bartonek, Rolf, Dr. 1789 GER1.0010.22204.40 
  Koerlin, Hans-Juergen 1855 GER0.501-0.2120-4.20 
  Stein, Siegfried 1846 GER1.0010.28205.60 
  Rollwitz, Juergen 1931 GER0.501-0.1120-2.20 
  Metzger, Albert 1877 GER1.0010.32206.40 

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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