Individual Calculations July 2018
 Melkevik, Johannes  Total change: 1.00  Rating chartPersonal card
 Altibox Norway Chess A NGP 2018 Stavanger NOR 2018-06-02
RcRownchangeKK*chgGame
 1800 1797 2.00 4 0.05 20 1.00 
  Shchipanov, Kirill 1501 NOR1.0010.15203.00 
  Flatebo, Hallvard Haug 1770 NOR0.501-0.0420-0.80 
  Sebastian, Andreas 1946 NOR0.5010.20204.00 
  Fossan, Benjamin 1984 NOR0.001-0.2620-5.20 

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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