Individual Calculations March 2011
 Keller, Peter  Total change: 71.50  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft U16 Naumburg GER 2010-12-27
RcRownchangeKK*chgGame
 1845 1802 4.50 7 1.39 25 34.75 
  Weissenburg, Isabel 1636 GER1.0010.28257.00 
  Carmesin, Matthias 1862 GER1.0010.582514.50 
  Plaettner, Stefan 1805 GER0.001-0.5025-12.50 
  Pererva, Viktor 1962 GER0.5010.21255.25 
  Kaulich, Philipp Theodor 1961 GER0.5010.21255.25 
  Lachmann, Daniel 1758 GER1.0010.442511.00 
  Schnurr, Christian 1930 GER0.5010.17254.25 

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)
 
NOTE: K factor changed
 23.Staufer-Open Schwaebisch Gmuend GER 2011-01-02
RcRownchangeKK*chgGame
 2104 1802 3.50 7 2.45 15 36.75 
  Boos, Markus 2200 GER0.001-0.0815-1.20 
  Pappenheim, Rainer, Dr. 2090 GER0.5010.34155.10 
  Knickel, Aaron 2178 GER0.5010.41156.15 
  Braun, Ruediger-Thomas 2041 GER0.001-0.2015-3.00 
  Steinhart, Christoph 2026 GER1.0010.781511.70 
  Liebhart, Marcel 2081 GER0.5010.34155.10 
  Hubel, Merten 2113 GER1.0010.861512.90 

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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