Blitz: Individual Calculations July 2015
 Omtvedt, Per  Total change: -48.80  Rating chartPersonal card
 Sarpsborg Sjakklubb Sommerlynsjakk NGP 2015 Sarpsborg NOR 2015-06-05
RcRownchangeKK*chgGame
 1866 2020 4.50 10 -2.44 20 -48.80 
  Ludvigsen, Jan 1845 NOR0.501-0.2320-4.60 
  Ludvigsen, Jan 1845 NOR1.0010.27205.40 
  Tryggestad, Andreas Garberg 1962 NOR0.001-0.5820-11.60 
  Rukovci, Shemsi 1957 NOR0.001-0.5920-11.80 
  Blauhut, Holger 2026 GER0.001-0.4920-9.80 
  Tryggestad, Linnea Garberg 1620  * NOR0.501-0.4220-8.40 
  Ludvigsen, Jan 1845 NOR1.0010.27205.40 
  Fjellengen, Bard 1830 NOR1.0010.25205.00 
  Lunde, Sigmund 1898 NOR0.501-0.1720-3.40 
  Lurdalen, Svein Erik 1827 NOR0.001-0.7520-15.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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