Individual Calculations December 2015
 Sonntag, Sven  Total change: 23.20  Rating chartPersonal card
 DSAM Ramada-Cup 2016 2B Magdeburg GER 2015-11-20
RcRownchangeKK*chgGame
 2053 1955 3.00 5 1.16 20 23.20 
  Siemes, Robert 2083 GER0.001-0.3320-6.60 
  Franzke, Alexander 2046 GER1.0010.622012.40 
  Bachran, Boris 2021 GER1.0010.592011.80 
  Stein, Robert 2055 GER0.5010.14202.80 
  Schellmann, Frank c2058 GER0.5010.14202.80 

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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