Individual Calculations November 2019
 Helliesen, Lykke-Merlot  Total change: 8.80  Rating chartPersonal card
 Grenland Grand Prix 2019 A Porsgrunn NOR 2019-10-11
RcRownchangeKK*chgGame
 1669 1610 1.50 5 -0.62 40 -24.80 
  Halvorsen, Benjamin 1840 NOR0.001-0.2140-8.40 
  Morad, Hassen M 1729 NOR0.001-0.3440-13.60 
  Amundsen, Ask 1576 NOR1.0010.454018.00 
  Kreken, Eivind Grunt 1687 NOR0.001-0.3940-15.60 
  Overbo, Lyder 1513 NOR0.501-0.1340-5.20 

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)
 
 Sandefjord Grand Prix 2019 A Sandefjord NOR 2019-10-25
RcRownchangeKK*chgGame
 1781 1610 2.00 4 0.84 40 33.60 
  Fredriksen, Jan Gunnar 1879 NOR0.001-0.1740-6.80 
  Espeland, Jonatan 1770 NOR1.0010.714028.40 
  Andersen, Jonatan M 1876 NOR0.001-0.1840-7.20 
  Fossum, Sindre 1599 NOR1.0010.484019.20 

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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