Individual Calculations September 2019
 Mueller, Jens  Total change: -51.20  Rating chartPersonal card
 106th British Championships Major Open Torquay ENG 2019-07-27
RcRownchangeKK*chgGame
 1831 1965 3.50 9 -2.56 20 -51.20 
  Howell, Oliver W 1797 ENG1.0010.28205.60 
  Guthrie, David W 2142 NZL0.001-0.2720-5.40 
  Metcalfe, Charlie P 1739 ENG0.001-0.7920-15.80 
  May, Paul 1832 ENG0.501-0.1820-3.60 
  Rathbone-Jones, Ifan 1855 WLS0.001-0.6520-13.00 
  Sheikh, Anum wc1693 ENG1.0010.17203.40 
  Roy, Ali 1871 SCO0.501-0.1320-2.60 
  Lovell, William Pm 1777 ENG0.501-0.2420-4.80 
  Kirupakaran, Vishnu 1771 ENG0.001-0.7520-15.00 

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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