Individual Calculations May 2011
 Dumjahn, Carsten  Total change: -1.20  Rating chartPersonal card
 Landesliga Hamburg Hamburg GER 2010-10-10
RcRownchangeKK*chgGame
 2155 2119 4.00 9 -0.08 15 -1.20 
  Henrich, Holger 2198 GER0.001-0.3915-5.85 
  Harder, Clemens 2099 GER0.501-0.0315-0.45 
  Szobries, Torsen Dr. 2129 GER0.001-0.4915-7.35 
  Hermann, Matthias 2230 GER1.0010.65159.75 
  Mueller, Tobias 2064 GER1.0010.42156.30 
  Stanke, Juergen 2284 GER0.5010.22153.30 
  Varain, Ernst-Helmuth 2105 GER0.501-0.0215-0.30 
  Stelting, Thorsten 2248 GER0.001-0.3315-4.95 
  Martin-Sommerfeldt, L 2039 GER0.501-0.1115-1.65 

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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