Individual Calculations January 2016
 Kolthoff, Siegmund  Total change: 13.20  Rating chartPersonal card
 DSAM Ramada-Cup 2016 3B Aalen GER 2015-12-18
RcRownchangeKK*chgGame
 2021 2070 3.50 5 0.66 20 13.20 
  Belzner, Helmut 1984 GER1.0010.38207.60 
  Hoops, Christian 2002 GER1.0010.41208.20 
  Mueller, Daniel 2079 GER0.5010.01200.20 
  Kuhn, Udo 2027 GER1.0010.44208.80 
  Denk, Juergen 2015 GER0.001-0.5820-11.60 

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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