Individual Calculations March 2012
 Koch, Thomas  Total change: 2.10  Rating chartPersonal card
 Dettinger Schachtage 2011 Karlstein GER 2011-12-27
RcRownchangeKK*chgGame
 2071 1837 1.50 4 0.61 30 18.30 
  Jordake, Michael 1894 GER1.0010.583017.40 
  Drill, Frank 2137 GER0.5010.353010.50 
  Chandler, Patrick 2171 GER0.001-0.1230-3.60 
  Lares, Harald 2082 GER0.001-0.2030-6.00 

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)
 
 15.Schachfestival Bad Zwesten Bad Zwesten GER 2012-01-02
RcRownchangeKK*chgGame
 1869 1837 2.00 5 -0.31 30 -9.30 
  Kearns, Christopher 2064 GER0.001-0.2130-6.30 
  Velkina, Elina 1714 GER1.0010.33309.90 
  Wuestehube, Harry 1944 GER0.001-0.3530-10.50 
  Janusic, Josip 1862 GER1.0010.533015.90 
  Zalewski, Ulrich 1759 GER0.001-0.6130-18.30 

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)
 
NOTE: K factor changed
 2.Claus-Koepke-Gedaechtnis-Pokal Gernsheim GER 2012-01-20
RcRownchangeKK*chgGame
 2047 1837 0.00 2 -0.46 15 -6.90 
  Will, Patrick 2050 GER0.001-0.2315-3.45 
  Nies, Peter 2044 GER0.001-0.2315-3.45 

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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