Individual Calculations February 2015
 Kuersten, Ruediger  Total change: -26.80  Rating chartPersonal card
 34. Erfurter Schachfestival Meisterturnier Erfurt GER 2014-12-26
RcRownchangeKK*chgGame
 2030 2179 3.50 7 -1.34 20 -26.80 
  Renger, Niklas 1848 GER0.501-0.3820-7.60 
  Wagner, Dirk 2046 GER0.001-0.6820-13.60 
  Koenig, Christian 2094 GER0.001-0.6220-12.40 
  Nguyen, Huy Dat 1993 GER0.501-0.2420-4.80 
  Held, Carsten 2029 GER1.0010.30206.00 
  Haselhorst, Helmut 2101 GER1.0010.39207.80 
  Nowak, Thomas 2096 GER0.501-0.1120-2.20 

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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