Individual Calculations November 2011
 Rickmann, David  Total change: 15.60  Rating chartPersonal card
 19.Magdeburger Open Magdeburg GER 2011-10-15
RcRownchangeKK*chgGame
 2054 1851 1.50 4 0.52 30 15.60 
  Meyer, Juergen 2031 GER1.0010.743022.20 
  Middelhoff, Cornelius 2150 GER0.5010.353010.50 
  Schwarz, Eduard 2072 GER0.001-0.2230-6.60 
  Schulz, Marcel 1964 GER0.001-0.3530-10.50 

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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