Individual Calculations October 2018
 Modell, Brage  Total change: -8.40  Rating chartPersonal card
 Sjakkfejden 2018 Ostersund SWE 2018-08-25
RcRownchangeKK*chgGame
 1704 1703 1.00 1 0.50 40 20.00 
  Oberg, Bengt 1704 SWE1.0010.504020.00 

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)
 
 Levanger Grand Prix 2018 Levanger NOR 2018-09-08
RcRownchangeKK*chgGame
 1474 1703 1.50 3 -0.71 40 -28.40 
  Hoel, Mathias 1780 NOR0.001-0.3940-15.60 
  Berg, Thomas 1320 NOR0.501-0.4140-16.40 
  Hope, Lars 1323 NOR1.0010.09403.60 

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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