Individual Calculations August 2012
 Duemmke, Juergen  Total change: -24.30  Rating chartPersonal card
 FC ST.Pauli Schachopen 2012 A Hamburg GER 2012-07-07
RcRownchangeKK*chgGame
 2020 2078 3.50 9 -1.62 15 -24.30 
  Retzlaff, Wolfgang 1800 GER1.0010.17152.55 
  Stenner, Patrick 2237 GER0.001-0.2915-4.35 
  Xin, Ruidi 1837 CHN1.0010.20153.00 
  Porth, Hartmut 2215 GER0.001-0.3215-4.80 
  Tscherepanov, Leon 1864 GER1.0010.23153.45 
  Putzbach, Gerd f2228 GER0.5010.20153.00 
  Balinski, Damian 2144 POL0.001-0.4115-6.15 
  Ditmas, Hugh 1920 GER0.001-0.7115-10.65 
  Sturm, Frank 1934 GER0.001-0.6915-10.35 

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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