Individual Calculations September 2012
 Kammers, Heribert  Total change: -2.85  Rating chartPersonal card
 ZMDI Open 2012 Gruppe A Dresden GER 2012-08-18
RcRownchangeKK*chgGame
 2173 2145 4.00 9 -0.19 15 -2.85 
  Graf, Felix 2394 GER0.001-0.1915-2.85 
  Pfeffer, Ruprecht 2244 GER0.001-0.3615-5.40 
  Wetzel, Robert 2104 GER0.001-0.5615-8.40 
  Brauer, Christian 2126 GER1.0010.47157.05 
  Mertens, Pauline 2030 GER0.501-0.1615-2.40 
  Rudolf, Matthias, Dr. 2124 GER0.501-0.0315-0.45 
  Hansch, Karsten 2019 GER1.0010.33154.95 
  Richter, Maik 2265 GER0.5010.16152.40 
  Petermann, Michail 2255 GER0.5010.15152.25 

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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