Individual Calculations August 2012
 Kverndal, Leif  Total change: -31.50  Rating chartPersonal card
 Norwegian Ind. Championship Cl. Senior A 2012 Sandefjord NOR 2012-07-07
RcRownchangeKK*chgGame
 1832 1898 2.50 8 -2.10 15 -31.50 
  Synnestvedt, Jan 1915 NOR0.001-0.4815-7.20 
  Wibe, Per H. 1830 NOR0.001-0.5915-8.85 
  Olsen, Willy 1971 NOR0.001-0.4015-6.00 
  Haug, Kjell 1955 NOR1.0010.58158.70 
  Johnsen, Oystein 1885 NOR0.001-0.5215-7.80 
  Tveten, Per 1543 NOR0.501-0.3915-5.85 
  Bue, Gunnar 1677 NOR0.501-0.2815-4.20 
  Bjorgvik, Jan Arne 1882 NOR0.501-0.0215-0.30 

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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