Individual Calculations July 2016
 Vorderbruegge, Franz-Josef  Total change: -27.00  Rating chartPersonal card
 7. Senioren-Open Bad Neuenahr Bad Neuenahr-Ahrweiler GER 2016-06-04
RcRownchangeKK*chgGame
 1793 1830 3.50 9 -1.35 20 -27.00 
  Kroencke, Manfred 2001 GER0.001-0.2720-5.40 
  Kage, August 1636 GER0.501-0.2520-5.00 
  Freerksen, Uwe 1478 GER1.0010.11202.20 
  Riek, Wolfgang 2005 GER0.5010.23204.60 
  Gerhards, Walter 1912 GER0.5010.11202.20 
  Schwertel, Johann 2000 GER0.001-0.2820-5.60 
  Wraga, Hermann 1651 GER0.501-0.2320-4.60 
  Heidmann, Horst, Dr. 1724 GER0.001-0.6420-12.80 
  Schuller, Erhard 1733 GER0.501-0.1320-2.60 

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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