Individual Calculations August 2019
 Rolvag, Mikael  Total change: 13.80  Rating chartPersonal card
 Xtracon Chess Open 2019 Helsingor DEN 2019-07-20
RcRownchangeKK*chgGame
 2105 2119 6.00 10 0.69 20 13.80 
  Petersen, Jan 1719  * DEN1.0010.08201.60 
  Hector, Jonny g2487 SWE0.001-0.1020-2.00 
  Andersen, Daniel f1864 DEN1.0010.19203.80 
  Maze, Sebastien g2519  * FRA0.5010.42208.40 
  Taksrud, Vidar 1942 NOR0.501-0.2320-4.60 
  Sonis, Francesco m2498 ITA0.5010.41208.20 
  Sebastian, Andreas 1911 NOR0.501-0.2720-5.40 
  Voll, Oddvar U 1927 NOR1.0010.25205.00 
  Jogstad, Martin f2259 SWE0.001-0.3120-6.20 
  Arndt, Uwe 1922 GER1.0010.25205.00 
 * 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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