Individual Calculations December 2019
 Woestmann, Ulrich  Total change: -17.00  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2019 A Heusenstamm GER 2019-11-21
RcRownchangeKK*chgGame
 2019 2014 2.50 7 -0.85 20 -17.00 
  Perez Valero, Rodrigo Gael 1618 MEX1.0010.08201.60 
  Spilles, Matthias 2074 GER0.5010.08201.60 
  Asadzade, Idris 2166 GER0.5010.20204.00 
  Koellner, Aaron Noah 2094 GER0.5010.11202.20 
  Wolf, Ulrich Martin, Dr. 2151 GER0.001-0.3220-6.40 
  Boos, Markus 2165 GER0.001-0.3020-6.00 
  Baeumer, Frank 1865 GER0.001-0.7020-14.00 

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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