Individual Calculations April 2009
 Schmidt, Hans-Juergen  Total change: -40.50  Rating chartPersonal card
 XII. Neujahrs Open Guben GER 2009-01-02
RcRownchangeKK*chgGame
 1803 2026 3.00 6 -1.62 25 -40.50 
  Schefter, Juergen 1914 GER0.501-0.1525-3.75 
  Wesolowski, Edgar 1866 POL0.001-0.7125-17.75 
  Borchardt, Carlo 1828 GER0.501-0.2625-6.50 
  Adamczewski, Jedrzej 1676 POL0.001-0.8925-22.25 
  Krzysztofiak, Joanna 1676 POL1.0010.11252.75 
  Gensch, Manfred 1860 GER1.0010.28257.00 

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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