Individual Calculations September 2011
 Ewin, Hans-Peter  Total change: 12.45  Rating chartPersonal card
 XIV. Rhein-Main-Open A Bad Homburg GER 2011-06-22
RcRownchangeKK*chgGame
 2112 1943 2.50 6 0.83 15 12.45 
  Kaiser, Richard 2175 GER1.0010.791511.85 
  Goloborodko, Dmitro 2141 GER0.5010.26153.90 
  Hoeren, Andreas 2143 GER0.001-0.2415-3.60 
  Reh, Philipp 2078 GER0.5010.18152.70 
  Glinzer, Christoph 2081 GER0.001-0.3115-4.65 
  Seifert, Norbert 2055 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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