Individual Calculations April 2018
 Wiedermann, Uwe  Total change: 8.00  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2017-2018 Q6 D Kassel GER 2018-03-23
RcRownchangeKK*chgGame
 1729 1671 2.50 5 0.40 20 8.00 
  Seichter, Andreas 1696 GER1.0010.532010.60 
  Renner, Michael, Dr. 1735 GER0.5010.09201.80 
  Floren, Dieter, Dr. 1730 GER0.5010.08201.60 
  Krneta, Slavko 1764 GER0.001-0.3720-7.40 
  Bertram, Thomas 1722 GER0.5010.07201.40 

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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