Individual Calculations December 2014
 Zahn, Richard  Total change: 15.00  Rating chartPersonal card
 18. Deutsche Polizeimeisterschaft im Schach Ludwigshafen GER 2014-10-27
RcRownchangeKK*chgGame
 2014 2097 5.00 7 0.75 20 15.00 
  Bolduan, Michael 1866 GER1.0010.21204.20 
  Herzog, Manfred 1835 GER0.001-0.8220-16.40 
  Bernhoeft, Erhard 1911 GER1.0010.26205.20 
  Bunke, Wilfried 2028 GER1.0010.40208.00 
  Eyer, Rudolf 2022 GER1.0010.40208.00 
  Kotter, Ralf f2339 GER0.001-0.2020-4.00 
  Mannheimer, Hans-Martin 2099 GER1.0010.502010.00 

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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