Individual Calculations January 2015
 Roser, Ludwig  Total change: 8.40  Rating chartPersonal card
 Deutsche Amateurmeisterschaft 2014/15 3(6) Gruppe C Aalen GER 2014-12-19
RcRownchangeKK*chgGame
 1781 1794 2.50 4 0.42 20 8.40 
  Imelmann, Esther 1747 GER0.501-0.0720-1.40 
  Fichtl, Andreas 1767 GER0.501-0.0420-0.80 
  Kiefer, Markus 1827 GER0.5010.05201.00 
  Hoedtke, Joern 1783 GER1.0010.48209.60 

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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