Individual Calculations March 2013
 Prix, Siegfried  Total change: -7.05  Rating chartPersonal card
 29. offene Berliner Senioreneinzelmeisterschaft Berlin GER 2013-02-01
RcRownchangeKK*chgGame
 1741 1805 3.00 6 -0.47 15 -7.05 
  Stiemerling, Karl-Heinz 1612 GER1.0010.25153.75 
  Barwich, Alfred 2018 GER0.001-0.2315-3.45 
  Boettger, Fritz 1483 GER1.0010.13151.95 
  Bauder, Herbert 1933 GER0.001-0.3315-4.95 
  Prinz, Tade 1723 GER0.001-0.6115-9.15 
  Krause, Werner 1674 GER1.0010.32154.80 

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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