Individual Calculations August 2017
 Xue, Ray Jia  Total change: 34.80  Rating chartPersonal card
 Norwegian ind. Championship Cl. 2 2017 Stavanger NOR 2017-07-01
RcRownchangeKK*chgGame
 1770 1794 6.00 8 1.74 20 34.80 
  Fredriksen, Frode 1712 NOR1.0010.39207.80 
  Ellingsen, Bjorn M. 1663 NOR0.501-0.1820-3.60 
  Hjelle, Oyvind 1701 NOR1.0010.37207.40 
  Dyrnes, Jussi 1774 NOR1.0010.47209.40 
  Myrheim, Hakon Abeland 1880 NOR0.5010.12202.40 
  Sebastian, Karl 1752 NOR1.0010.44208.80 
  Kittilsen, Sigurd 1848 NOR0.5010.08201.60 
  Wister, Tom R 1830 NOR0.5010.05201.00 

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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