Individual Calculations September 2017
 Peter, Volkhard, Dr.  Total change: -35.20  Rating chartPersonal card
 29. Deutsche Senioreneinzelmeisterschaft 2017 Gruppe B Berlin GER 2017-08-08
RcRownchangeKK*chgGame
 1666 1836 4.00 8 -1.76 20 -35.20 
  Steppan, Siegfried 1608 GER0.501-0.2920-5.80 
  Langner, Hans-Rainer 1582 GER0.501-0.3120-6.20 
  Hoose, Hannelore 1685 GER1.0010.30206.00 
  Scholz, Werner 1688 GER0.501-0.2020-4.00 
  Hoelzel, Gerhard 1707 GER0.001-0.6720-13.40 
  Wraga, Hermann 1666 GER0.501-0.2220-4.40 
  Krueger, Bernhard 1691 GER0.501-0.1920-3.80 
  Junghaenel, Dieter 1704 GER0.501-0.1820-3.60 

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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