Individual Calculations May 2017
 Assmus, Sven  Total change: 15.60  Rating chartPersonal card
 DSAM RAMADA Cup 2016-2017 T6C Kassel GER 2017-03-31
RcRownchangeKK*chgGame
 1818 1766 2.50 4 0.78 20 15.60 
  Boettcher, Frank, Dr. 1862 GER0.5010.13202.60 
  Meiners, Detlef H. 1846 GER0.001-0.3920-7.80 
  Huber, Helmut 1706 GER1.0010.42208.40 
  Retzlaff, Thomas 1857 GER1.0010.622012.40 

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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