Individual Calculations March 2010
 Ziemann, Christian  Total change: -1.95  Rating chartPersonal card
 26.Internat.Travemuender Open Luebeck GER 2009-12-27
RcRownchangeKK*chgGame
 2074 1907 1.00 4 -0.13 15 -1.95 
  Friedrich, Ricardo 2117 GER0.001-0.2315-3.45 
  Bloess, Andre 2104 GER0.5010.25153.75 
  Wagner, Dennis 2056 GER0.001-0.3015-4.50 
  Steen, Matthias 2020 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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