Individual Calculations September 2013
 Weber, Samuel  Total change: 7.80  Rating chartPersonal card
 5. Vellmarer Schachtage Open B Vellmar GER 2013-07-25
RcRownchangeKK*chgGame
 1854 1709 1.50 2 0.88 15 13.20 
  Wuestehube, Harry 1913 GER0.5010.26153.90 
  Bickmann, Uwe 1795 GER1.0010.62159.30 

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)
 
 13.Soemmerdaer Open Soemmerda GER 2013-07-31
RcRownchangeKK*chgGame
 1883 1709 1.50 6 -0.36 15 -5.40 
  Kitze, Alexander 1961 GER0.001-0.1915-2.85 
  Seidel, Thomas 2109  * GER0.001-0.0815-1.20 
  Drehwald, Manuel 1792 GER1.0010.61159.15 
  Tonndorf, Matthias 2109  * GER0.001-0.0815-1.20 
  Carnot, Luca 1687 GER0.501-0.0315-0.45 
  Kitze, Lukas 1642 GER0.001-0.5915-8.85 
 * 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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