Rapid: Individual Calculations October 2013
 Ackermann, Robert  Total change: 6.40  Rating chartPersonal card
 Open International de la Forge du Sud 2013 Dudelange LUX 2013-09-08
RcRownchangeKK*chgGame
 2091 2035 3.00 6 0.32 20 6.40 
  Wiedenkeller, Michael m2435  * LUX0.001-0.0820-1.60 
  Toth, Charles 1742 FRA1.0010.15203.00 
  Kalmes, Rene 1976 LUX0.001-0.5820-11.60 
  Hasani, Driton 1811 LUX1.0010.22204.40 
  Herman, Jean 2231 BEL1.0010.752015.00 
  Marechal, Andy f2348 BEL0.001-0.1420-2.80 
 * 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)
 

 

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