Individual Calculations November 2009
 Krah, Michael  Total change: 14.25  Rating chartPersonal card
 3.Korbacher Open Korbach GER 2009-10-15
RcRownchangeKK*chgGame
 2079 2074 3.50 6 0.57 25 14.25 
  Rosenkranz, Christian 1741 GER1.0010.12253.00 
  Maric, Davor 2278 GER0.001-0.2425-6.00 
  Kearns, Christopher 1985 GER0.501-0.1225-3.00 
  Wolff, Michael 1937 GER1.0010.32258.00 
  Minor, Samuel 2218 GER1.0010.692517.25 
  Wigger, Jochen f2312 GER0.001-0.2025-5.00 

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)
 

 

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