Individual Calculations August 2018
 Braun, Ingram  Total change: -27.00  Rating chartPersonal card
 10. Vellmarer Schachtage A-Open Vellmar GER 2018-07-12
RcRownchangeKK*chgGame
 1780 2065 4.50 7 -1.35 20 -27.00 
  Ruhl, Moritz 1783 GER0.001-0.8420-16.80 
  Arya, Nirag Shah 1819 IND0.501-0.3120-6.20 
  Kanbach, Mike 1817 GER0.501-0.3120-6.20 
  Jungklaus, Lars 1742 GER0.501-0.3720-7.40 
  Ruhl, Marcel 1721 GER1.0010.12202.40 
  Silini, Jalel 1702 GER1.0010.10202.00 
  Retzlaff, Thomas 1879 GER1.0010.26205.20 

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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