Individual Calculations September 2017
 Neumann, Joachim  Total change: 25.40  Rating chartPersonal card
 29. Deutsche Senioreneinzelmeisterschaft 2017 Gruppe A Berlin GER 2017-08-08
RcRownchangeKK*chgGame
 2130 2068 5.00 9 1.27 20 25.40 
  Weber, Martin 1864 GER1.0010.24204.80 
  Namyslo, Holger f2226 GER0.5010.21204.20 
  Schmidt, Gerhard 2198 GER0.5010.18203.60 
  Rosen, Willy f2194 GER0.5010.17203.40 
  Krueger, Erich 2192 GER0.001-0.3320-6.60 
  Schwertel, Johann 1933 GER1.0010.32206.40 
  Simon, Ralf-Axel f2184 GER1.0010.662013.20 
  Juhnke, Juergen 2227 GER0.5010.21204.20 
  Seyfried, Claus 2151 GER0.001-0.3920-7.80 

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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