Individual Calculations September 2009
 Schmid, Michael  Total change: -14.70  Rating chartPersonal card
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
 2180 2210 4.00 9 -0.98 15 -14.70 
  Bauer, Christian g2602 FRA0.001-0.0815-1.20 
  Martig, Markus 2087 SUI1.0010.33154.95 
  Berend, Fred m2355 LUX0.001-0.3115-4.65 
  Rindlisbacher, Lars 2070 SUI0.001-0.6915-10.35 
  Meyer, Peter 2080 GER0.501-0.1815-2.70 
  Aeschbach, Werner 2100 SUI1.0010.35155.25 
  Valette, Christian 2097 FRA0.501-0.1515-2.25 
  Wittenberg, Andreas 2129 GER0.501-0.1115-1.65 
  Meylan, Pierre 2104 SUI0.501-0.1415-2.10 

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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