Individual Calculations November 2012
 Opitz, Christian  Total change: 13.05  Rating chartPersonal card
 14.Bad Wildbader Herbst 2012 Open Bad WIldbad GER 2012-09-28
RcRownchangeKK*chgGame
 2115 2024 4.00 8 0.87 15 13.05 
  Roettcher, Wolfgang 1782 GER1.0010.20153.00 
  Chetverik, Maxim m2272 RUS0.001-0.1915-2.85 
  Bartels, Holger 2107 GER0.001-0.3915-5.85 
  Spieker, Michael 2032 GER1.0010.51157.65 
  Lasslop, Uwe 2071 GER0.5010.07151.05 
  Westphal, Frank, Dr. 2073 GER0.5010.07151.05 
  Haase, Reinhard 2155 GER1.0010.681510.20 
  Van Der Weide, Karel g2424  * NED0.001-0.0815-1.20 
 * 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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