Individual Calculations April 2023
 Perzynski, Oskar  Total change: 33.20  Rating chartPersonal card
 Frem Open 2023 - 3 Round 1-3 Odense DEN 2023-03-06
RcRownchangeKK*chgGame
 1581 1637 2.50 3 0.77 40 30.80 
  Rasmussen, Erling 1630 DEN0.501-0.0140-0.40 
  Bisercic, Zlatan 1576 SRB1.0010.424016.80 
  Andersen, Per 1536 DEN1.0010.364014.40 

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)
 
 3HK Team March Various DEN 2023-03-12
RcRownchangeKK*chgGame
 1658 1637 1.00 2 0.06 40 2.40 
  Basse, Kaare Veng 1723 DEN0.001-0.3840-15.20 
  Christiansen, Arne 1592 DEN1.0010.444017.60 

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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