Individual Calculations December 2022
 Osterberg, Adam  Total change: 22.00  Rating chartPersonal card
 Lag-DM 2022-2023, div 2 R12 Stockholm SWE 2022-10-03
RcRownchangeKK*chgGame
 1801 1837 1.00 2 -0.10 40 -4.00 
  Landin, Bo 1800 SWE0.001-0.5540-22.00 
  Jonsson, Henrik 1801 SWE1.0010.454018.00 

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)
 
 Stockholm Grand Prix by Elite Hotels 2022 std Stockholm SWE 2022-11-05
RcRownchangeKK*chgGame
 1690 1853 2.00 4 -0.86 40 -34.40 
  Nyberg, Bo 1711 SWE0.001-0.6940-27.60 
  Westerlind, Sture 1651 SWE1.0010.24409.60 
  Keskitalo, Rasmus 1692 SWE0.001-0.7140-28.40 
  Tarighati, Ala 1705 SWE1.0010.304012.00 

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)
 
 Allsv Div I 1 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 2085 1853 1.00 1 0.79 40 31.60 
  Hellstrom, Magnus 2085 SWE1.0010.794031.60 

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)
 
 Lag-DM 2022-2023, div Elit R3 Stockholm SWE 2022-11-14
RcRownchangeKK*chgGame
 2021 1853 1.00 1 0.72 40 28.80 
  Ekenberg, Ulf 2021 SWE1.0010.724028.80 

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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