Rapid: Individual Calculations June 2015
 Omtvedt, Per  Total change: -9.20  Rating chartPersonal card
 Sarpsborg Sjakklubb Varhurtigsjakk A NGP 2015 Sarpsborg NOR 2015-05-15
RcRownchangeKK*chgGame
 1830 1988 3.00 5 -0.46 20 -9.20 
  Johansen, Arnstein 1635 NOR1.0010.11202.20 
  Ludvigsen, Jan 1857 NOR1.0010.32206.40 
  Blauhut, Holger 2026 GER0.5010.05201.00 
  Kvendseth, Cornelius 1901 NOR0.001-0.6220-12.40 
  Ristesund, Odd 1730 NOR0.501-0.3220-6.40 

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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