Individual Calculations April 2009
 Wirries, Frank-Michael, Dr.  Total change: 19.20  Rating chartPersonal card
 25. InternationalesTravemuender Schach-Open Luebeck GER 2008-12-27
RcRownchangeKK*chgGame
 2016 1748 2.00 6 0.93 15 13.95 
  Wilton, Lars 2098 DEN0.5010.39155.85 
  Boehle, Lars 2098 GER0.001-0.1115-1.65 
  Lick, Patrick 1955 GER0.001-0.2315-3.45 
  Kracht, Helmut 1999 GER0.5010.31154.65 
  Just, Gabriele, Dr. 1998 GER0.5010.31154.65 
  Haack, Stefan 1946 GER0.5010.26153.90 

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)
 
 Deutsche Amateurmeisterschaft C Hamburg-Bergedorf GER 2009-01-09
RcRownchangeKK*chgGame
 1834 1748 1.50 3 0.35 15 5.25 
  Student, Martin 1869 GER0.001-0.3415-5.10 
  Tscherepanov, Leon 1811 GER0.5010.09151.35 
  Eggers, Heiko 1823 GER1.0010.60159.00 

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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