Individual Calculations May 2011
 Marxen, Peter Dr.  Total change: -32.10  Rating chartPersonal card
 Oberliga Nord-Nord Germany GER 2010-10-10
RcRownchangeKK*chgGame
 2132 2149 1.00 6 -2.14 15 -32.10 
  Borgmeyer, Max 2170 GER0.001-0.4715-7.05 
  Schulenburg, Fabian 2178 GER0.001-0.4615-6.90 
  Kuhn, Gerd 2128 GER0.501-0.0315-0.45 
  Westphal, Bernd 2082 GER0.001-0.5915-8.85 
  Johannsen, Dennis 2070 GER0.001-0.6115-9.15 
  Lampert, Jonas 2161 GER0.5010.02150.30 

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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