Individual Calculations March 2017
 Hassler, Rolf  Total change: 21.60  Rating chartPersonal card
 DSAM RAMADA Cup 2016-2017 T5C Bruehl-Koeln GER 2017-02-24
RcRownchangeKK*chgGame
 1769 1833 4.00 5 1.08 20 21.60 
  Buedenbender, Hermann 1734 GER1.0010.36207.20 
  Grabenhorst, Joerg 1848 GER1.0010.522010.40 
  Rummelshaus, Heinz 1863 GER1.0010.542010.80 
  Suppert, Timur 1799 GER0.001-0.5520-11.00 
  Mohammadi Nia, Borna 1600 GER1.0010.21204.20 

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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