Individual Calculations December 2012
 Erath, Daniel  Total change: 37.80  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA Cup 2012/2013 2B Magdeburg GER 2012-11-16
RcRownchangeKK*chgGame
 2029 1918 3.00 5 1.26 30 37.80 
  Noack, Thomas 2020 GER0.5010.14304.20 
  Doerge-Koch, Sven 2059 GER0.001-0.3130-9.30 
  Seidel, Arnold 2012 GER0.5010.13303.90 
  Wagner, Bernd 2050 GER1.0010.683020.40 
  Fenner, Martin 2002 GER1.0010.623018.60 

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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