Individual Calculations May 2023
 Bollestad, Leiv Ove  Total change: 6.60  Rating chartPersonal card
 Fagernes Chess International 2023 ELO Fagernes NOR 2023-04-02
RcRownchangeKK*chgGame
 1529 1401 3.00 7 0.33 20 6.60 
  Spanton, Tim R 1806 ENG0.001-0.0820-1.60 
  Gomez Martin, Juan Antonio 1172 ESP0.501-0.2920-5.80 
  Holten, Terje 1287 NOR1.0010.34206.80 
  Stokhaug, Jon Arne 1843 NOR0.5010.44208.80 
  Shehzad, Alina 1251 NOR1.0010.30206.00 
  Ali, Karim 1773 NOR0.001-0.1020-2.00 
  Entner, Erlend 1571 NOR0.001-0.2820-5.60 

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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