Individual Calculations April 2014
 Engel, Johann  Total change: 40.20  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA-Cup 2013/14 5(6) C Bruehl GER 2014-02-28
RcRownchangeKK*chgGame
 1794 1744 3.50 5 1.34 30 40.20 
  Karwatzki, Hans-Juergen 1713 GER1.0010.463013.80 
  Juergens, Achim 1891 GER0.001-0.3030-9.00 
  Harders, Werner 1658 GER1.0010.383011.40 
  Stein, Daniel 1863 GER1.0010.663019.80 
  Strohmann, Marcel 1844 GER0.5010.14304.20 

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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