Individual Calculations September 2009
 Gaehwiler, Gabriel  Total change: -22.65  Rating chartPersonal card
 Individual Swiss Championship Graechen SUI 2009-07-09
RcRownchangeKK*chgGame
 2162 2247 4.50 8 -0.42 15 -6.30 
  Zindel, Ernst 2010 SUI0.001-0.8015-12.00 
  Bohrer, Ruth 1979 SUI1.0010.17152.55 
  Ghattour, Mosab 2076 SUI0.501-0.2315-3.45 
  Meyer, Bernhard 2197 SUI1.0010.43156.45 
  Jenni, Florian g2513 SUI0.001-0.1815-2.70 
  Muheim, Sebastian 2117 SUI0.501-0.1815-2.70 
  Antognini, Francesco 2236 SUI1.0010.48157.20 
  Leutwyler, Martin 2169 SUI0.501-0.1115-1.65 

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)
 
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 2248 2247 3.50 9 -1.09 15 -16.35 
  Miroshnichenko, Evgenij g2647  * UKR0.001-0.0815-1.20 
  Stehli, Martin 2123 SUI1.0010.33154.95 
  Moor, Olivier m2404 SUI0.001-0.2915-4.35 
  Hansen, Victor 2101 NOR0.501-0.2015-3.00 
  Aeschbach, Werner 2100 SUI1.0010.30154.50 
  Ballmann, Martin m2390 SUI0.5010.19152.85 
  Oupindrin, Narayanin 2002 FRA0.501-0.3015-4.50 
  Berend, Elvira S. wg2339 LUX0.001-0.3715-5.55 
  Eidinger, Helmut 2123 SUI0.001-0.6715-10.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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