Individual Calculations August 2018
 Boger, Raymond  Total change: 10.60  Rating chartPersonal card
 Landsturneringen 2018 kl. Senior 50 pluss A Moss-Sarpsborg NOR 2018-07-07
RcRownchangeKK*chgGame
 1901 1948 5.50 9 0.53 20 10.60 
  Malin, Odd Gunnar 1693 NOR0.501-0.3120-6.20 
  Mirza, Raad 1945 NOR1.0010.502010.00 
  Hansen, Svein E 2041 NOR0.001-0.3720-7.40 
  Johansen, Lars 1902 NOR1.0010.44208.80 
  Andersen, Harry 1939 NOR0.001-0.5120-10.20 
  Bjornes, Leif 1939 NOR1.0010.49209.80 
  Store, Trond 2077 NOR1.0010.672013.40 
  Krohg, Georg A 1934 NOR0.001-0.5220-10.40 
  Jorgensen, Asle 1642 NOR1.0010.14202.80 

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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