Individual Calculations April 2022
 Tengstrand-Nugent, William  Total change: 2.20  Rating chartPersonal card
 Lilla Elite Hotels Open 2022 lang Vaxjo SWE 2022-03-05
RcRownchangeKK*chgGame
 1315 1257 1.00 2 0.16 20 3.20 
  Olofsson Johansson, Alfred 1330 SWE0.5010.10202.00 
  Magnusson, Stefan 1299 SWE0.5010.06201.20 

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)
 
 Ungdomsserien 21/22, div 3 R3 Malmo SWE 2022-03-14
RcRownchangeKK*chgGame
 1219 1257 0.50 1 -0.05 20 -1.00 
  Andersson, Alrik 1219 SWE0.501-0.0520-1.00 

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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