Individual Calculations April 2023
 Stromhaug, Kristoffer Wang  Total change: -4.80  Rating chartPersonal card
 The Lewis Chessmen Master 2022 Open A R 5 Trondheim NOR 2023-02-14
RcRownchangeKK*chgGame
 2156 1812 0.50 1 0.38 40 15.20 
  Laverton, Christian 2156 NOR0.5010.384015.20 

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)
 
 Norwegian Premier League 2022-2023 R 7-9 Oslo NOR 2023-03-03
RcRownchangeKK*chgGame
 1987 1847 1.00 2 0.32 40 12.80 
  Nordquelle, Daniel f2155 NOR0.5010.364014.40 
  Stolp, Aleksander 1818 NOR0.501-0.0440-1.60 

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)
 
 Elvebyen Grand Prix 2023 A Drammen NOR 2023-03-11
RcRownchangeKK*chgGame
 1786 1847 1.50 4 -0.82 40 -32.80 
  Berget, Eirik 1846 NOR0.001-0.5040-20.00 
  Dahli, Vincent 1774 NOR0.001-0.6040-24.00 
  Juodziukynas, Aidas 1685 NOR1.0010.294011.60 
  Aure, Anders Nilsson 1837 NOR0.501-0.0140-0.40 

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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