Individual Calculations November 2018
 Achermann, Didier  Total change: -9.80  Rating chartPersonal card
 10. Korbacher Open A-Turnier Korbach GER 2018-10-04
RcRownchangeKK*chgGame
 1853 1785 2.00 6 -0.49 20 -9.80 
  Heinemann, Ernst 2104 GER0.001-0.1320-2.60 
  Deckert, Frank 1979 GER0.001-0.2520-5.00 
  Limpert, Tillmann 1505 GER0.501-0.3420-6.80 
  Poppe, Gaitan 1645 BEL1.0010.31206.20 
  Wegener, Dirk 1893 GER0.001-0.3520-7.00 
  Hagner, Bennet 1992 GER0.5010.27205.40 

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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