Rapid: Individual Calculations November 2021
 Ahnfeldt Engdahl, August  Total change: -20.20  Rating chartPersonal card
 Skol-SM 2021 Grupp D Helsingborg SWE 2021-10-08
RcRownchangeKK*chgGame
 1320 1260 1.50 4 -0.21 20 -4.20 
  Lofgren, Vide 1497 SWE0.001-0.2020-4.00 
  Gerdes, Sebastian 1507 SWE0.001-0.1920-3.80 
  Andersson, Elsa 1075 SWE0.501-0.2420-4.80 
  Arvidsson, Gustav 2008 1201 SWE1.0010.42208.40 

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)
 
 Skanska SkolM 2021 Jun Kad Lund SWE 2021-10-23
RcRownchangeKK*chgGame
 1385 1260 0.00 2 -0.80 20 -16.00 
  Morell, Ludvig 1695 SWE0.001-0.0620-1.20 
  Andersson, Elsa 1075 SWE0.001-0.7420-14.80 

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)
 

 

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