Individual Calculations September 2009
 Wirp, Hans-Werner  Total change: 18.00  Rating chartPersonal card
 Lichtenberger Sommer 2009 Berlin GER 2009-08-15
RcRownchangeKK*chgGame
 1917 1818 3.00 6 0.72 25 18.00 
  Elsing, Jan 2151 GER0.001-0.1225-3.00 
  Kuechler, Felix 1714 GER1.0010.36259.00 
  Mai, Andreas 1950 GER0.001-0.3225-8.00 
  Winz, Michael 1691 GER1.0010.33258.25 
  Grassi, Fabrizio 1952 SUI1.0010.682517.00 
  Kapr, Klaus, Dr. 2044 GER0.001-0.2125-5.25 

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)
 

 

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