Individual Calculations January 2019
 Nowack, Achim  Total change: 3.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2018-2019 Q2 D Dresden GER 2018-12-21
RcRownchangeKK*chgGame
 1755 1727 2.50 5 0.18 20 3.60 
  Wohlrabe, Joerg 1721 GER0.001-0.5120-10.20 
  Horatschek, Martin Jr. 1681 GER1.0010.44208.80 
  Mueller, Andre 1880 GER1.0010.702014.00 
  Assmus, Sven 1735 GER0.5010.01200.20 
  Bigott, Martin 1756 GER0.001-0.4620-9.20 

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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