Individual Calculations July 2012
 Kellerwessel, Ralf  Total change: 33.45  Rating chartPersonal card
 16.offene Braunfelser Stadtmeisterschaft Braunfels GER 2012-03-16
RcRownchangeKK*chgGame
 1935 1880 2.00 3 0.70 15 10.50 
  Diehl, Andreas, Dr. 2122 GER0.001-0.2015-3.00 
  Sassmannshausen, Mark 1886 GER1.0010.51157.65 
  Kohlmeyer, Klaus 1798 GER1.0010.39155.85 

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)
 
 8. Griesheimer Schachtage Griesheim GER 2012-05-18
RcRownchangeKK*chgGame
 2206 1888 0.00 2 -0.28 15 -4.20 
  Junesch, Gerhard 2277 GER0.001-0.0915-1.35 
  Schork, Stefan 2134 GER0.001-0.1915-2.85 

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)
 
 9.Eschborner Schach-Open Eschborn GER 2012-06-01
RcRownchangeKK*chgGame
 2017 1888 3.50 5 1.81 15 27.15 
  Schellen, Sven 1783 GER1.0010.36155.40 
  Giel, Olaf 2105 GER0.5010.28154.20 
  Heppert, Lars 1935 GER0.5010.07151.05 
  Kutzner, Joachim 2143 GER1.0010.811512.15 
  Rudolph, Peter 2121 GER0.5010.29154.35 

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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