Individual Calculations September 2009
 Portmann, Daniel  Total change: 16.35  Rating chartPersonal card
 Individual Swiss Championship Graechen SUI 2009-07-09
RcRownchangeKK*chgGame
 2121 2086 5.00 9 0.88 15 13.20 
  Jenni, Florian g2486  * SUI0.001-0.0815-1.20 
  Joller, Hans 1967 SUI1.0010.34155.10 
  Burnier, David f2300 SUI0.001-0.2315-3.45 
  Eschle, Hubert 1879 GER1.0010.23153.45 
  Schmid, Wolfgang f2246 GER1.0010.711510.65 
  Bigg, Andrew c2289 ENG0.001-0.2415-3.60 
  Turki, Salim 1698 SUI1.0010.09151.35 
  Illijin, Neboisa m2246 ROU0.001-0.2915-4.35 
  Wilkins-Borsani, Nino 1978 SUI1.0010.35155.25 
 * 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)
 
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 2232 2086 3.00 9 0.21 15 3.15 
  Paehtz, Thomas Jr 2340 GER0.001-0.1915-2.85 
  Franchini, Gabriele f2206 ITA1.0010.66159.90 
  Schoeneberg, Manfred f2305 GER0.001-0.2215-3.30 
  Heinatz, Dr Gundula wm2232 SUI0.001-0.3015-4.50 
  Schuh, Dirk f2304 GER1.0010.781511.70 
  Sanchez, Botella Luis Javier 2177 ESP0.001-0.3815-5.70 
  Nuri, Kambez 2198 SUI0.5010.15152.25 
  Pfister, Peter 2147 SUI0.5010.08151.20 
  Jussupow, Ekaterina 2179 GER0.001-0.3715-5.55 

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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