Individual Calculations January 2012
 Kahn, Peter  Total change: 22.50  Rating chartPersonal card
 11.offene Seniorenmeisterschaft 2011 Mecklenburg-Vorpommern Binz GER 2011-11-30
RcRownchangeKK*chgGame
 2139 2089 5.00 8 1.50 15 22.50 
  Jahns, Reiner, Dr. 1880 GER1.0010.23153.45 
  Uhlmann, Wolfgang g2379 GER0.5010.34155.10 
  Ofstad, Per 2189 NOR0.5010.14152.10 
  Fritsch, Juergen, Dr. 1962 GER1.0010.33154.95 
  Baumbach, Friedrich, Dr. f2239 GER0.001-0.3015-4.50 
  Jabbusch, Burkhard 2021 GER1.0010.41156.15 
  Lieb, Harald f2191 GER1.0010.64159.60 
  Rahls, Peter f2249 GER0.001-0.2915-4.35 

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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