Individual Calculations September 2009
 Kappeler, Kaspar  Total change: -18.30  Rating chartPersonal card
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2097 2175 5.00 11 -1.77 15 -26.55 
  Grachev, Boris g2575  * RUS0.001-0.0815-1.20 
  Vonlanthen, Markus 2068 SUI0.001-0.6515-9.75 
  Diaz Franco, Francisco 2066 ESP1.0010.35155.25 
  Skouvaklis, Alexis 2018 SUI1.0010.29154.35 
  Stella, Luca 1987 ITA0.501-0.2415-3.60 
  Smith, Thijmen 1997 NED0.501-0.2315-3.45 
  Cremer, Kevin 2035 SUI0.001-0.6915-10.35 
  Friesen, Boris 2097 NED1.0010.39155.85 
  Valet, Richard 2042 GER0.001-0.6815-10.20 
  Saud, Mohammed 2093 UAE0.501-0.1115-1.65 
  Schenker, Roberto 2084 SUI0.501-0.1215-1.80 
 * 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
 2228 2175 4.50 9 0.55 15 8.25 
  Giri, Anish g2518 NED0.001-0.1215-1.80 
  Steenhuis, Jan 2007 SUI1.0010.28154.20 
  Paehtz, Thomas Jr 2340 GER0.5010.22153.30 
  Rahal, Michael A. m2367 ENG0.5010.25153.75 
  Hug, Marcel f2344 SUI0.001-0.2815-4.20 
  Skouvaklis, Alexis 2018 SUI1.0010.29154.35 
  Wyss, Thomas f2325 SUI0.001-0.3015-4.50 
  Jussupow, Alexander 2071 GER0.501-0.1415-2.10 
  Grandadam, Patrik 2066 SUI1.0010.35155.25 

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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