Individual Calculations November 2009
 Distelrath, Stephan  Total change: 4.25  Rating chartPersonal card
 6.Lippe Cup 2009 Lemgo-Lieme GER 2009-10-16
RcRownchangeKK*chgGame
 2025 2085 2.50 4 0.17 25 4.25 
  Student, Martin 1895 GER1.0010.25256.25 
  Poliakov, Alexander f2304 RUS0.001-0.2225-5.50 
  Gohmann, Marc 1919 GER0.501-0.2225-5.50 
  Elefteriadis, Paul-Gabriel 1982 GER1.0010.36259.00 

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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