Individual Calculations February 2023
 Elzubeir, Omar  Total change: -9.40  Rating chartPersonal card
 7HK Team January Various DEN 2023-01-15
RcRownchangeKK*chgGame
 1412 1595 0.50 1 -0.24 20 -4.80 
  Rasmussen, Anders 1412 DEN0.501-0.2420-4.80 

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)
 
 Norresundby Skakklubs klubturnering 2022-2023 - 2 Round 6 Norresundby DEN 2023-01-19
RcRownchangeKK*chgGame
 1416 1595 0.50 1 -0.23 20 -4.60 
  Badsbjerg, Allan 1416 DEN0.501-0.2320-4.60 

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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