Rapid: Individual Calculations February 2013
 Ludvigsen, Jan  Total change: 6.40  Rating chartPersonal card
 Open Norwegian Rapid Chamionship 2013 B Fredrikstad NOR 2013-01-05
RcRownchangeKK*chgGame
 1836 1856 4.00 7 0.32 20 6.40 
  Gronn, Eskil Ekeland 1856 NOR0.001-0.5020-10.00 
  Kristiansen, Tore 1795 NOR1.0010.42208.40 
  Tangelder, Yonne 1781 NOR0.001-0.6020-12.00 
  Ristesund, Odd 1826 NOR1.0010.46209.20 
  Olsen, Ulrik 1738 NOR0.001-0.6620-13.20 
  Persen, Ole Morten 1961 NOR1.0010.642012.80 
  Hamre, Einar 1898 NOR1.0010.562011.20 

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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