Individual Calculations November 2017
 Koellner, Aaron Noah  Total change: 5.20  Rating chartPersonal card
 9. Korbacher Open B-Turnier Korbach GER 2017-10-19
RcRownchangeKK*chgGame
 1745 1930 4.50 6 0.13 40 5.20 
  Hagner, Bennet 1594 GER0.501-0.3840-15.20 
  Wachsmann, Elmar 1663 GER1.0010.18407.20 
  Udaykumar, Arunn Mark 1772 GER1.0010.294011.60 
  Vega Lopez De Nava, Cesar Octavi 1922 MEX0.001-0.5140-20.40 
  Hoelss, Manuel, Dr. 1739 GER1.0010.254010.00 
  Ruhl, Moritz 1781 GER1.0010.304012.00 

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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